-7(v-9)=2v-18

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Solution for -7(v-9)=2v-18 equation:


Simplifying
-7(v + -9) = 2v + -18

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

Reorder the terms:
63 + -7v = -18 + 2v

Solving
63 + -7v = -18 + 2v

Solving for variable 'v'.

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

Add '-2v' to each side of the equation.
63 + -7v + -2v = -18 + 2v + -2v

Combine like terms: -7v + -2v = -9v
63 + -9v = -18 + 2v + -2v

Combine like terms: 2v + -2v = 0
63 + -9v = -18 + 0
63 + -9v = -18

Add '-63' to each side of the equation.
63 + -63 + -9v = -18 + -63

Combine like terms: 63 + -63 = 0
0 + -9v = -18 + -63
-9v = -18 + -63

Combine like terms: -18 + -63 = -81
-9v = -81

Divide each side by '-9'.
v = 9

Simplifying
v = 9

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