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2 years ago

3v+4(v-2)= -29 solve for v

Mathematics

1 answer:

Lesechka [4]2 years ago

4 0

Answer:

v = -3

Step-by-step explanation:

1) Expand.

3v + 4v - 8 = -29

2) Simplify 3v + 4v - 8 to 7v - 8.

7v - 8 = -29

3) Add 8 to both sides.

7v = -29 + 8

4) Simplify -29 + 8 to -21.

7v = -21

5) Divide both sides by 7.

v = -21/7

6) Simplify 21/7 to 3.

v = -3

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Step-by-step explanation:

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9x-y=-20 (minus 9x from both sides)

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y=9x+20

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3v+4(v-2)= -29 solve for v​

3v+4(v-2)= -29 solve for v