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

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Solution for -9v+1=7(v+7) equation:


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

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

Reorder the terms:
1 + -9v = 7(7 + v)
1 + -9v = (7 * 7 + v * 7)
1 + -9v = (49 + 7v)

Solving
1 + -9v = 49 + 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.
1 + -9v + -7v = 49 + 7v + -7v

Combine like terms: -9v + -7v = -16v
1 + -16v = 49 + 7v + -7v

Combine like terms: 7v + -7v = 0
1 + -16v = 49 + 0
1 + -16v = 49

Add '-1' to each side of the equation.
1 + -1 + -16v = 49 + -1

Combine like terms: 1 + -1 = 0
0 + -16v = 49 + -1
-16v = 49 + -1

Combine like terms: 49 + -1 = 48
-16v = 48

Divide each side by '-16'.
v = -3

Simplifying
v = -3

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