-17-4=8-9

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Solution for -17-4=8-9 equation: 


Simplifying
-17 + -4 = 8 + -9

Combine like terms: -17 + -4 = -21
-21 = 8 + -9

Combine like terms: 8 + -9 = -1
-21 = -1

Solving
-21 = -1

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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