15=v+8

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Solution for 15=v+8 equation:


Simplifying
15 = v + 8

Reorder the terms:
15 = 8 + v

Solving
15 = 8 + v

Solving for variable 'v'.

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

Add '-1v' to each side of the equation.
15 + -1v = 8 + v + -1v

Combine like terms: v + -1v = 0
15 + -1v = 8 + 0
15 + -1v = 8

Add '-15' to each side of the equation.
15 + -15 + -1v = 8 + -15

Combine like terms: 15 + -15 = 0
0 + -1v = 8 + -15
-1v = 8 + -15

Combine like terms: 8 + -15 = -7
-1v = -7

Divide each side by '-1'.
v = 7

Simplifying
v = 7

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