(9+1+2)=

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Solution for (9+1+2)= equation: 


Simplifying
(9 + 1 + 2) = 0

Combine like terms: 9 + 1 = 10
(10 + 2) = 0

Combine like terms: 10 + 2 = 12
(12) = 0
12 = 0

Solving
12 = 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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