-4(-5)+2(5)=-30

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Solution for -4(-5)+2(5)=-30 equation: 


Simplifying
-4(-5) + 2(5) = -30

Multiply -4 * -5
20 + 2(5) = -30

Multiply 2 * 5
20 + 10 = -30

Combine like terms: 20 + 10 = 30
30 = -30

Solving
30 = -30

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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