2-7v-v=9-8v

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Solution for 2-7v-v=9-8v equation: 


Simplifying
2 + -7v + -1v = 9 + -8v

Combine like terms: -7v + -1v = -8v
2 + -8v = 9 + -8v

Add '8v' to each side of the equation.
2 + -8v + 8v = 9 + -8v + 8v

Combine like terms: -8v + 8v = 0
2 + 0 = 9 + -8v + 8v
2 = 9 + -8v + 8v

Combine like terms: -8v + 8v = 0
2 = 9 + 0
2 = 9

Solving
2 = 9

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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