-9(v+2)+2v+5=8v+7

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Solution for -9(v+2)+2v+5=8v+7 equation: 


Simplifying
-9(v + 2) + 2v + 5 = 8v + 7

Reorder the terms:
-9(2 + v) + 2v + 5 = 8v + 7
(2 * -9 + v * -9) + 2v + 5 = 8v + 7
(-18 + -9v) + 2v + 5 = 8v + 7

Reorder the terms:
-18 + 5 + -9v + 2v = 8v + 7

Combine like terms: -18 + 5 = -13
-13 + -9v + 2v = 8v + 7

Combine like terms: -9v + 2v = -7v
-13 + -7v = 8v + 7

Reorder the terms:
-13 + -7v = 7 + 8v

Solving
-13 + -7v = 7 + 8v

Solving for variable 'v'.

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

Add '-8v' to each side of the equation.
-13 + -7v + -8v = 7 + 8v + -8v

Combine like terms: -7v + -8v = -15v
-13 + -15v = 7 + 8v + -8v

Combine like terms: 8v + -8v = 0
-13 + -15v = 7 + 0
-13 + -15v = 7

Add '13' to each side of the equation.
-13 + 13 + -15v = 7 + 13

Combine like terms: -13 + 13 = 0
0 + -15v = 7 + 13
-15v = 7 + 13

Combine like terms: 7 + 13 = 20
-15v = 20

Divide each side by '-15'.
v = -1.333333333

Simplifying
v = -1.333333333

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