7v-18=2v+72

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Solution for 7v-18=2v+72 equation:


Simplifying
7v + -18 = 2v + 72

Reorder the terms:
-18 + 7v = 2v + 72

Reorder the terms:
-18 + 7v = 72 + 2v

Solving
-18 + 7v = 72 + 2v

Solving for variable 'v'.

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

Add '-2v' to each side of the equation.
-18 + 7v + -2v = 72 + 2v + -2v

Combine like terms: 7v + -2v = 5v
-18 + 5v = 72 + 2v + -2v

Combine like terms: 2v + -2v = 0
-18 + 5v = 72 + 0
-18 + 5v = 72

Add '18' to each side of the equation.
-18 + 18 + 5v = 72 + 18

Combine like terms: -18 + 18 = 0
0 + 5v = 72 + 18
5v = 72 + 18

Combine like terms: 72 + 18 = 90
5v = 90

Divide each side by '5'.
v = 18

Simplifying
v = 18

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