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gavmur [86]
3 years ago
8

Combine like terms. What is a simpler form of the expression? -3(-4y + 3) + 7y

Mathematics
1 answer:
sashaice [31]3 years ago
4 0
19y-9. you distribute -3 into (-4y +3) to get 12y -9 and then you combine like terms so 12y +7y to get 19y and you still have the -9 so the simplest form would be 19y-9

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2. Determine the point of intersection for the equations below without graphing. Show all work.
Murljashka [212]
I’m pretty sure you would have to make them equal
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2. Add 10 to both sides
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4. Subtract the variable ( 7x ) from both sides
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I hope I did it right let me know if any errors
8 0
3 years ago
M - 37 = 56<br> jack has 56 marbles Kyle has 37 fewer than jack
Goshia [24]

Do we have to solve for M if so, the answer is

m-37  = 56

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hope it's helpful

8 0
3 years ago
What the value of 4x - 6y x=3 y=-2
earnstyle [38]

Answer:

24

Step-by-step explanation:

Substituting...

4(3) - 6(- 2)

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24

5 0
3 years ago
F(x)=(x+4) 2 −25<br><br> smaller x =<br><br> larger x = <br><br> NEED THIS ASAP
miss Akunina [59]

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to solve set equal to zero

0 =(x+4) ^2 −25

add 25 to each side

25 = (x+4) ^2

take the square root of each side

square root (25) =(x+4)

+- 5 = (x+4)

5 = x+4      -5 = x+4

subtract 4 from each side

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3 0
3 years ago
What is 7/4 as a mixed number
devlian [24]
The answer is 1 3/4 or 1.75 depends on how u want it
6 0
3 years ago
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