7=7+v

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Solution for 7=7+v equation:


Simplifying
7 = 7 + v

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

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

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

Solving
0 = 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.
0 + -1v = v + -1v
Remove the zero:
-1v = v + -1v

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

Divide each side by '-1'.
v = 0

Simplifying
v = 0

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