7-(9v+9)=6v-6

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Solution for 7-(9v+9)=6v-6 equation:


Simplifying
7 + -1(9v + 9) = 6v + -6

Reorder the terms:
7 + -1(9 + 9v) = 6v + -6
7 + (9 * -1 + 9v * -1) = 6v + -6
7 + (-9 + -9v) = 6v + -6

Combine like terms: 7 + -9 = -2
-2 + -9v = 6v + -6

Reorder the terms:
-2 + -9v = -6 + 6v

Solving
-2 + -9v = -6 + 6v

Solving for variable 'v'.

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

Add '-6v' to each side of the equation.
-2 + -9v + -6v = -6 + 6v + -6v

Combine like terms: -9v + -6v = -15v
-2 + -15v = -6 + 6v + -6v

Combine like terms: 6v + -6v = 0
-2 + -15v = -6 + 0
-2 + -15v = -6

Add '2' to each side of the equation.
-2 + 2 + -15v = -6 + 2

Combine like terms: -2 + 2 = 0
0 + -15v = -6 + 2
-15v = -6 + 2

Combine like terms: -6 + 2 = -4
-15v = -4

Divide each side by '-15'.
v = 0.2666666667

Simplifying
v = 0.2666666667

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