7(4)+5(-4)=-8

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Solution for 7(4)+5(-4)=-8 equation: 


Simplifying
7(4) + 5(-4) = -8

Multiply 7 * 4
28 + 5(-4) = -8

Multiply 5 * -4
28 + -20 = -8

Combine like terms: 28 + -20 = 8
8 = -8

Solving
8 = -8

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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