3(5s+5)-9s=3(2s+2)-8

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Solution for 3(5s+5)-9s=3(2s+2)-8 equation: 


Simplifying
3(5s + 5) + -9s = 3(2s + 2) + -8

Reorder the terms:
3(5 + 5s) + -9s = 3(2s + 2) + -8
(5 * 3 + 5s * 3) + -9s = 3(2s + 2) + -8
(15 + 15s) + -9s = 3(2s + 2) + -8

Combine like terms: 15s + -9s = 6s
15 + 6s = 3(2s + 2) + -8

Reorder the terms:
15 + 6s = 3(2 + 2s) + -8
15 + 6s = (2 * 3 + 2s * 3) + -8
15 + 6s = (6 + 6s) + -8

Reorder the terms:
15 + 6s = 6 + -8 + 6s

Combine like terms: 6 + -8 = -2
15 + 6s = -2 + 6s

Add '-6s' to each side of the equation.
15 + 6s + -6s = -2 + 6s + -6s

Combine like terms: 6s + -6s = 0
15 + 0 = -2 + 6s + -6s
15 = -2 + 6s + -6s

Combine like terms: 6s + -6s = 0
15 = -2 + 0
15 = -2

Solving
15 = -2

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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