(2+13)-(9+9)=

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Solution for (2+13)-(9+9)= equation: 


Simplifying
(2 + 13) + -1(9 + 9) = 0

Combine like terms: 2 + 13 = 15
(15) + -1(9 + 9) = 0
15 + -1(9 + 9) = 0

Combine like terms: 9 + 9 = 18
15 + -1(18) = 0

Multiply -1 * 18
15 + -18 = 0

Combine like terms: 15 + -18 = -3
-3 = 0

Solving
-3 = 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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