7v-9=7v-8

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Solution for 7v-9=7v-8 equation:


Simplifying
7v + -9 = 7v + -8

Reorder the terms:
-9 + 7v = 7v + -8

Reorder the terms:
-9 + 7v = -8 + 7v

Add '-7v' to each side of the equation.
-9 + 7v + -7v = -8 + 7v + -7v

Combine like terms: 7v + -7v = 0
-9 + 0 = -8 + 7v + -7v
-9 = -8 + 7v + -7v

Combine like terms: 7v + -7v = 0
-9 = -8 + 0
-9 = -8

Solving
-9 = -8

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

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