-7=8+5v

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Solution for -7=8+5v equation:


Simplifying
-7 = 8 + 5v

Solving
-7 = 8 + 5v

Solving for variable 'v'.

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

Add '-5v' to each side of the equation.
-7 + -5v = 8 + 5v + -5v

Combine like terms: 5v + -5v = 0
-7 + -5v = 8 + 0
-7 + -5v = 8

Add '7' to each side of the equation.
-7 + 7 + -5v = 8 + 7

Combine like terms: -7 + 7 = 0
0 + -5v = 8 + 7
-5v = 8 + 7

Combine like terms: 8 + 7 = 15
-5v = 15

Divide each side by '-5'.
v = -3

Simplifying
v = -3

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