-20+(-17)=

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Solution for -20+(-17)= equation:


-20+(-17)=0

We simplify the equation to the form, which is simple to understand
-20+(-17)=0

Remove unnecessary parentheses
-20-17=0

We move all terms containing to the left and all other terms to the right.
0=0+20+17

We simplify left and right side of the equation.
0=+37

0=37

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

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