7(v+4)-3v=2(2v+4)-15

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Solution for 7(v+4)-3v=2(2v+4)-15 equation: 


Simplifying
7(v + 4) + -3v = 2(2v + 4) + -15

Reorder the terms:
7(4 + v) + -3v = 2(2v + 4) + -15
(4 * 7 + v * 7) + -3v = 2(2v + 4) + -15
(28 + 7v) + -3v = 2(2v + 4) + -15

Combine like terms: 7v + -3v = 4v
28 + 4v = 2(2v + 4) + -15

Reorder the terms:
28 + 4v = 2(4 + 2v) + -15
28 + 4v = (4 * 2 + 2v * 2) + -15
28 + 4v = (8 + 4v) + -15

Reorder the terms:
28 + 4v = 8 + -15 + 4v

Combine like terms: 8 + -15 = -7
28 + 4v = -7 + 4v

Add '-4v' to each side of the equation.
28 + 4v + -4v = -7 + 4v + -4v

Combine like terms: 4v + -4v = 0
28 + 0 = -7 + 4v + -4v
28 = -7 + 4v + -4v

Combine like terms: 4v + -4v = 0
28 = -7 + 0
28 = -7

Solving
28 = -7

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

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