10-7v=-2-9v

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Solution for 10-7v=-2-9v equation:


Simplifying
10 + -7v = -2 + -9v

Solving
10 + -7v = -2 + -9v

Solving for variable 'v'.

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

Add '9v' to each side of the equation.
10 + -7v + 9v = -2 + -9v + 9v

Combine like terms: -7v + 9v = 2v
10 + 2v = -2 + -9v + 9v

Combine like terms: -9v + 9v = 0
10 + 2v = -2 + 0
10 + 2v = -2

Add '-10' to each side of the equation.
10 + -10 + 2v = -2 + -10

Combine like terms: 10 + -10 = 0
0 + 2v = -2 + -10
2v = -2 + -10

Combine like terms: -2 + -10 = -12
2v = -12

Divide each side by '2'.
v = -6

Simplifying
v = -6

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