7=8v+12

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Solution for 7=8v+12 equation:


Simplifying
7 = 8v + 12

Reorder the terms:
7 = 12 + 8v

Solving
7 = 12 + 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.
7 + -8v = 12 + 8v + -8v

Combine like terms: 8v + -8v = 0
7 + -8v = 12 + 0
7 + -8v = 12

Add '-7' to each side of the equation.
7 + -7 + -8v = 12 + -7

Combine like terms: 7 + -7 = 0
0 + -8v = 12 + -7
-8v = 12 + -7

Combine like terms: 12 + -7 = 5
-8v = 5

Divide each side by '-8'.
v = -0.625

Simplifying
v = -0.625

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