13+(-21)+16=

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Solution for 13+(-21)+16= equation: 


Simplifying
13 + (-21) + 16 = 0
13 + -21 + 16 = 0

Combine like terms: 13 + -21 = -8
-8 + 16 = 0

Combine like terms: -8 + 16 = 8
8 = 0

Solving
8 = 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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