20s-15s+9s-12s-2s=16

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Solution for 20s-15s+9s-12s-2s=16 equation: 


Simplifying
20s + -15s + 9s + -12s + -2s = 16

Combine like terms: 20s + -15s = 5s
5s + 9s + -12s + -2s = 16

Combine like terms: 5s + 9s = 14s
14s + -12s + -2s = 16

Combine like terms: 14s + -12s = 2s
2s + -2s = 16

Combine like terms: 2s + -2s = 0
0 = 16

Solving
0 = 16

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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