-3=v-7

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Solution for -3=v-7 equation:


Simplifying
-3 = v + -7

Reorder the terms:
-3 = -7 + v

Solving
-3 = -7 + 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.
-3 + -1v = -7 + v + -1v

Combine like terms: v + -1v = 0
-3 + -1v = -7 + 0
-3 + -1v = -7

Add '3' to each side of the equation.
-3 + 3 + -1v = -7 + 3

Combine like terms: -3 + 3 = 0
0 + -1v = -7 + 3
-1v = -7 + 3

Combine like terms: -7 + 3 = -4
-1v = -4

Divide each side by '-1'.
v = 4

Simplifying
v = 4

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