-5(v+4)+3v+7=7v+8

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Solution for -5(v+4)+3v+7=7v+8 equation:


Simplifying
-5(v + 4) + 3v + 7 = 7v + 8

Reorder the terms:
-5(4 + v) + 3v + 7 = 7v + 8
(4 * -5 + v * -5) + 3v + 7 = 7v + 8
(-20 + -5v) + 3v + 7 = 7v + 8

Reorder the terms:
-20 + 7 + -5v + 3v = 7v + 8

Combine like terms: -20 + 7 = -13
-13 + -5v + 3v = 7v + 8

Combine like terms: -5v + 3v = -2v
-13 + -2v = 7v + 8

Reorder the terms:
-13 + -2v = 8 + 7v

Solving
-13 + -2v = 8 + 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.
-13 + -2v + -7v = 8 + 7v + -7v

Combine like terms: -2v + -7v = -9v
-13 + -9v = 8 + 7v + -7v

Combine like terms: 7v + -7v = 0
-13 + -9v = 8 + 0
-13 + -9v = 8

Add '13' to each side of the equation.
-13 + 13 + -9v = 8 + 13

Combine like terms: -13 + 13 = 0
0 + -9v = 8 + 13
-9v = 8 + 13

Combine like terms: 8 + 13 = 21
-9v = 21

Divide each side by '-9'.
v = -2.333333333

Simplifying
v = -2.333333333

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