-5-(-12)=

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Solution for -5-(-12)= equation:


-5-(-12) =0

We simplify the equation to the form, which is simple to understand 
-5-(-12)=0

Remove unnecessary parentheses
-5+12=0

We move all terms containing  to the left and all other terms to the right. 
0=0+5-12

We simplify left and right side of the equation. 
0=-7

0=-7

The left and right sides are not equal, therefore there is no solution. This equation is invalid.

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