-2v-2=8(v-9)

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


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

Reorder the terms:
-2 + -2v = 8(v + -9)

Reorder the terms:
-2 + -2v = 8(-9 + v)
-2 + -2v = (-9 * 8 + v * 8)
-2 + -2v = (-72 + 8v)

Solving
-2 + -2v = -72 + 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.
-2 + -2v + -8v = -72 + 8v + -8v

Combine like terms: -2v + -8v = -10v
-2 + -10v = -72 + 8v + -8v

Combine like terms: 8v + -8v = 0
-2 + -10v = -72 + 0
-2 + -10v = -72

Add '2' to each side of the equation.
-2 + 2 + -10v = -72 + 2

Combine like terms: -2 + 2 = 0
0 + -10v = -72 + 2
-10v = -72 + 2

Combine like terms: -72 + 2 = -70
-10v = -70

Divide each side by '-10'.
v = 7

Simplifying
v = 7

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