-5(v+3)+2v+7=7v+12

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Solution for -5(v+3)+2v+7=7v+12 equation:


Simplifying
-5(v + 3) + 2v + 7 = 7v + 12

Reorder the terms:
-5(3 + v) + 2v + 7 = 7v + 12
(3 * -5 + v * -5) + 2v + 7 = 7v + 12
(-15 + -5v) + 2v + 7 = 7v + 12

Reorder the terms:
-15 + 7 + -5v + 2v = 7v + 12

Combine like terms: -15 + 7 = -8
-8 + -5v + 2v = 7v + 12

Combine like terms: -5v + 2v = -3v
-8 + -3v = 7v + 12

Reorder the terms:
-8 + -3v = 12 + 7v

Solving
-8 + -3v = 12 + 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.
-8 + -3v + -7v = 12 + 7v + -7v

Combine like terms: -3v + -7v = -10v
-8 + -10v = 12 + 7v + -7v

Combine like terms: 7v + -7v = 0
-8 + -10v = 12 + 0
-8 + -10v = 12

Add '8' to each side of the equation.
-8 + 8 + -10v = 12 + 8

Combine like terms: -8 + 8 = 0
0 + -10v = 12 + 8
-10v = 12 + 8

Combine like terms: 12 + 8 = 20
-10v = 20

Divide each side by '-10'.
v = -2

Simplifying
v = -2

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