-2(3+6)=-20

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Solution for -2(3+6)=-20 equation: 


Simplifying
-2(3 + 6) = -20

Combine like terms: 3 + 6 = 9
-2(9) = -20

Multiply -2 * 9
-18 = -20

Solving
-18 = -20

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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