-21-(-5)+(-8)=

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Solution for -21-(-5)+(-8)= equation:


Simplifying
-21 + -1(-5) + (-8) = 0

Multiply -1 * -5
-21 + 5 + (-8) = 0
-21 + 5 + -8 = 0

Combine like terms: -21 + 5 = -16
-16 + -8 = 0

Combine like terms: -16 + -8 = -24
-24 = 0

Solving
-24 = 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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