-261=-9(2v-7)

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Solution for -261=-9(2v-7) equation:


Simplifying
-261 = -9(2v + -7)

Reorder the terms:
-261 = -9(-7 + 2v)
-261 = (-7 * -9 + 2v * -9)
-261 = (63 + -18v)

Solving
-261 = 63 + -18v

Solving for variable 'v'.

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

Add '18v' to each side of the equation.
-261 + 18v = 63 + -18v + 18v

Combine like terms: -18v + 18v = 0
-261 + 18v = 63 + 0
-261 + 18v = 63

Add '261' to each side of the equation.
-261 + 261 + 18v = 63 + 261

Combine like terms: -261 + 261 = 0
0 + 18v = 63 + 261
18v = 63 + 261

Combine like terms: 63 + 261 = 324
18v = 324

Divide each side by '18'.
v = 18

Simplifying
v = 18

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