-(2+7)-3(-5)=

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Solution for -(2+7)-3(-5)= equation: 


Simplifying
-1(2 + 7) + -3(-5) = 0

Combine like terms: 2 + 7 = 9
-1(9) + -3(-5) = 0

Multiply -1 * 9
-9 + -3(-5) = 0

Multiply -3 * -5
-9 + 15 = 0

Combine like terms: -9 + 15 = 6
6 = 0

Solving
6 = 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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