8v+9=-7(v+3)

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Solution for 8v+9=-7(v+3) equation:


Simplifying
8v + 9 = -7(v + 3)

Reorder the terms:
9 + 8v = -7(v + 3)

Reorder the terms:
9 + 8v = -7(3 + v)
9 + 8v = (3 * -7 + v * -7)
9 + 8v = (-21 + -7v)

Solving
9 + 8v = -21 + -7v

Solving for variable 'v'.

Move all terms containing v to the left, all other terms to the right.

Add '7v' to each side of the equation.
9 + 8v + 7v = -21 + -7v + 7v

Combine like terms: 8v + 7v = 15v
9 + 15v = -21 + -7v + 7v

Combine like terms: -7v + 7v = 0
9 + 15v = -21 + 0
9 + 15v = -21

Add '-9' to each side of the equation.
9 + -9 + 15v = -21 + -9

Combine like terms: 9 + -9 = 0
0 + 15v = -21 + -9
15v = -21 + -9

Combine like terms: -21 + -9 = -30
15v = -30

Divide each side by '15'.
v = -2

Simplifying
v = -2

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