-20s+72+5(4s-13)=0

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Solution for -20s+72+5(4s-13)=0 equation:


Simplifying
-20s + 72 + 5(4s + -13) = 0

Reorder the terms:
-20s + 72 + 5(-13 + 4s) = 0
-20s + 72 + (-13 * 5 + 4s * 5) = 0
-20s + 72 + (-65 + 20s) = 0

Reorder the terms:
72 + -65 + -20s + 20s = 0

Combine like terms: 72 + -65 = 7
7 + -20s + 20s = 0

Combine like terms: -20s + 20s = 0
7 + 0 = 0
7 = 0

Solving
7 = 0

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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