-[9]=v-2

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Solution for -[9]=v-2 equation:


Simplifying
-1[9] = v + -2

Multiply -1 * 9
-9 = v + -2

Reorder the terms:
-9 = -2 + v

Solving
-9 = -2 + v

Solving for variable 'v'.

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

Add '-1v' to each side of the equation.
-9 + -1v = -2 + v + -1v

Combine like terms: v + -1v = 0
-9 + -1v = -2 + 0
-9 + -1v = -2

Add '9' to each side of the equation.
-9 + 9 + -1v = -2 + 9

Combine like terms: -9 + 9 = 0
0 + -1v = -2 + 9
-1v = -2 + 9

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

Divide each side by '-1'.
v = -7

Simplifying
v = -7

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