2-(-7)=-5

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Solution for 2-(-7)=-5 equation:


2-(-7)=-5

We simplify the equation to the form, which is simple to understand 
2-(-7)=-5

Remove unnecessary parentheses
2+7=-5

We move all terms containing  to the left and all other terms to the right. 
0=-5-2-7

We simplify left and right side of the equation. 
0=-14

0=-14

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

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