-18-(-19)=-17

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Solution for -18-(-19)=-17 equation: 


Simplifying
-18 + -1(-19) = -17

Multiply -1 * -19
-18 + 19 = -17

Combine like terms: -18 + 19 = 1
1 = -17

Solving
1 = -17

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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