x = 3
Explanation:-4x - (-3 - 5x) = -3(2x - 8)
Expand -4x - (-3 - 5x): x + 3Expand -3(2x - 8): -6x + 24x + 3 = -6x + 24
Subtract 3 From Both Sidesx + 3 - 3 = -6x + 24 --3
Simplifyx = -6x + 21
Add 6x To Both Sidesx + 6x = -6x + 6x + 21
Simplify7x = 21
Divide Each Side By 77x / 7 = 21 / 7
x = 3- PNW
If the value of x is 3 then the equation -4x-(-3-5x)= -3(2x-8) will be true.
What is Equation?Two or more expressions with an Equal sign is called as Equation.
The given equation is -4x-(-3-5x)= -3(2x-8)
We need to find the value of x which makes the equation as true.
Minus four times of x minus of minus three minus five times of x equal to minus three times of two x minus eight.
-4x-(-3-5x)= -3(2x-8)
-4x+3+5x= -6x+24
Take all the terms to the left hand side
-4x+3+5x+6x-24=0
Add the like terms
7x-21=0
Add 21 on both sides
7x=21
Divide both sides by 7
x=3
Hence, if the value of x is 3 then the equation -4x-(-3-5x)= -3(2x-8) will be true.
To learn more on Equation:
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If 85% of dentists recommend Crest toothpaste, what percent do not recommend Crest?
Answer:
15%
Step-by-step explanation:
100% - 85% = 15%
Please help!! Giving brainliest and extra points!! (click on photo)
Answer:
circumphrence
Step-by-step explanation:
Answer:
Area
Step-by-step explanation:
Because area covers
Which set of numbers could represent the side lengths of a right triangle?
Answer:
B
Step-by-step explanation:
A fish tank containing 42 gallons of water when it began to make each day the tank last for gallons of water how many days until the tank only contains 14 gallon
if y=3 when x=4, find y when x=6
Answer:
y = 2
Step-by-step explanation:
(x)(y) = k Inverse relationship
(4)(3) = k
12 = k
(6)(y) = 12
y = 2
Answer:
Step-by-step explanation:
Maria is reading an article about ways that cowboys are portrayed in movies and in books. Read this excerpt:
A lot of fiction is set in the American West in the 1800s, a time when settlers poured into the wide-open prairies of Oklahoma and Texas. Cowboy heroes in movies and books worked to tame the land. They are often portrayed as valiant men who fought for justice in a time of lawlessness.
What is the meaning of the phrase tame the land as it is used in the passage above?
A.
It means that the land was unsafe.
B.
It means that the land was not settled.
C.
It means that the land was not farmed.
D.
It means that the land was abandoned.
Answer:
B
Step-by-step explanation:
Answer:B.
It means that the land was not settled.
Step-by-step explanation:
How do you graph g(x)=f(x)+5
I need to know the equation of of 5 and possibly 7 and 8 below
Answer:
5. 20+0.12x=80
7. 12-3x=24
8. 6 in each box
Step-by-step explanation:
5. How do natural numbers differ from whole numbers?
Answer:
Natural numbers are all numbers 1, 2, 3, 4… They are the numbers you usually count and they will continue on into infinity. Whole numbers are all natural numbers including 0 e.g. 0, 1, 2, 3, 4… Integers include all whole numbers and their negative counterpart
Price - $375
Discount - 20%
Total =
Answer: 20
Step-by-step explanation: since i helped can i have brainlist plesa :D
find the distance between two points (-3,2) and (3,0)
Answer:
[tex]\sqrt{40}[/tex]
Step-by-step explanation:
If we draw a right triangle, it would have legs 6 and 2.
at a concession stand three hotdogs in for hamburgers cost $13.50 for hotdogs and three hamburgers cost $12.75 find the cost of one hotdog and find the cost of one hamburger
what's an extraneous solution?
In your own words
Answer:
You get this solution while solving your problem but it still is not the correct answer to your question...
(I think)
2/3x - 12 for x = 18___
Answer:
-11 53/54
Step-by-step explanation:
3 x 18 = 54
1/54 - 12 = -11 53/54
Whats is percentage of 25% to 24
Answer:
96%
hope this helps!!:)
Step-by-step explanation:
Answer:
I think the question is supposed to be What is 25% of 24? Or you are missing a component of the question
Step-by-step explanation:
You could multiply .25 times 24 to get the answer because changing 25% to a number you can use in an equation means adding a decimal place and moving two places to the left.
.25 x 24= 6
6 is 25% of 24
Micah has 15 games. Micah has three more games than kelly. Kelly has K number of games. Move values into the boxes to create an equation to represent this senerio
Answer:
Equation = K + 3 = 15
K = 12 games
Step-by-step explanation:
According to the scenario, calculation of the given data are as follows,
Micah games = 15
Let, Kelly games = K
As Micah has three more games than Kelly, then
K + 3 = 15
This equation shows the scenario.
We can find the number of games Kelly has by using this equation,
K+3 = 15
K = 15 - 3
K = 12
Hence, Kelly has 12 games.
HELP MEE ILL GIVE BRAINLIEST!!
Answer:
16 by 8
Step-by-step explanation:
The highway mileage (mpg) for a sample of 9 different models of a car company can be found below.
33 38 48 34 21 24 26 23 26
Find the mode:
Find the midrange:
Find the range:
Estimate the standard deviation using the range rule of thumb:
Now use technology, find the standard deviation:
Answer:
34
Step-by-step explanation:
because I did the test
Answer:
34
Step-by-step explanation:
Rewrite using a single positive exponent.
57
54
Answer:
60
Step-by-step explanation:
54, 57= you add 3 onto the unit number.
i need help plssssssssssssss
Answer:
It doesn't show what the drop down is. However, both of those are linear expressions.
Sergio's expressionn siplifies to: 9+3x (because two minuses cancel each other).
Leon's expression cancels to 12+6x (because 9+3=12)
Step-by-step explanation:
You have to show the dropdown to be able to answer exactly what they are looking for as an answer.
4/5 ÷ 1/2 – 3/4 × 3/5( these are fractions)
Answer:
23/20 or 1 3/20 or 1.15
Answer:
1 3/20
Step-by-step explanation:
Ebony is x years old.
Her brother is 4 years older.
Her Mum is 3 times her age.
Write an expression for the age of:
Her mum
Her brother
Ebony's brother is x + 4 years old.
Ebony's mum is 3x years old.
Explanation:Since Ebony is x years old, and her brother is 4 years older than her, the expression is x + 4, as her brother is +4 years older.
Ebony's mum is 3 times Ebony's age, which is x. 3 times x is shortened into 3x.
If you can solve this you are a Genius and will be rewarded 100 points
Answer:
tbh im really not sure..if im right, then hallelujah!! but here... n=1/f-3
Step-by-step explanation:
im sorry its prob not right but i tried
Answer: 3
Step-by-step explanation: Your Answer Is 3.
Amy scores 7760 points on a new game, to the nearest 10.
Bill scores 7700 points to the nearest 100.
Who did better?
Amy
Bill
Can't tell
Answer:Bill
Step-by-step explanation:
Because Bill scored to the nearest 100
3x^2- 10x - 8 please help with this
How do I do this please help
Answer:
A
Step-by-step explanation:
is the answer Aaaaaaaaa
Can somebody help me
Answer:
1 3
- , -
2 4
..
..
..
...
........
brainliest! please help i'm a bit confused
Answer:
45
Step-by-step explanation:
they only asked for the hours
Answer:
45 or 150 with boat. Hope it helps!
Evaluate each expression if a = 2 and b = 8.
1. 3a + 1
Answer:
7
Step-by-step explanation:
3(a)+1 A=2
3(2)+1
Answer:
7
Step-by-step explanation:
We need to input the values of "a" into the equation.
1) 3 x 2 + 1
So 3 x 2 = 6 and plus one is 7.
The equation y = - 3/4x + 1 represents a given line. Write the equation for the line that passes through (6, 6) and is perpendicular to the given line. pls show me how u got it, thx
Answer: equation Y as in 3/4x +1?
Step-by-step explanation: