6-(-14)+(-21)=

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Solution for 6-(-14)+(-21)= equation: 


Simplifying
6 + -1(-14) + (-21) = 0

Multiply -1 * -14
6 + 14 + (-21) = 0
6 + 14 + -21 = 0

Combine like terms: 6 + 14 = 20
20 + -21 = 0

Combine like terms: 20 + -21 = -1
-1 = 0

Solving
-1 = 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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