8(v-7)=-9v+12

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Solution for 8(v-7)=-9v+12 equation:


Simplifying
8(v + -7) = -9v + 12

Reorder the terms:
8(-7 + v) = -9v + 12
(-7 * 8 + v * 8) = -9v + 12
(-56 + 8v) = -9v + 12

Reorder the terms:
-56 + 8v = 12 + -9v

Solving
-56 + 8v = 12 + -9v

Solving for variable 'v'.

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

Add '9v' to each side of the equation.
-56 + 8v + 9v = 12 + -9v + 9v

Combine like terms: 8v + 9v = 17v
-56 + 17v = 12 + -9v + 9v

Combine like terms: -9v + 9v = 0
-56 + 17v = 12 + 0
-56 + 17v = 12

Add '56' to each side of the equation.
-56 + 56 + 17v = 12 + 56

Combine like terms: -56 + 56 = 0
0 + 17v = 12 + 56
17v = 12 + 56

Combine like terms: 12 + 56 = 68
17v = 68

Divide each side by '17'.
v = 4

Simplifying
v = 4

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