84=7(v-79)

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Solution for 84=7(v-79) equation:


Simplifying
84 = 7(v + -79)

Reorder the terms:
84 = 7(-79 + v)
84 = (-79 * 7 + v * 7)
84 = (-553 + 7v)

Solving
84 = -553 + 7v

Solving for variable 'v'.

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

Add '-7v' to each side of the equation.
84 + -7v = -553 + 7v + -7v

Combine like terms: 7v + -7v = 0
84 + -7v = -553 + 0
84 + -7v = -553

Add '-84' to each side of the equation.
84 + -84 + -7v = -553 + -84

Combine like terms: 84 + -84 = 0
0 + -7v = -553 + -84
-7v = -553 + -84

Combine like terms: -553 + -84 = -637
-7v = -637

Divide each side by '-7'.
v = 91

Simplifying
v = 91

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