4(5)-2(-2)=

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


Simplifying
4(5) + -2(-2) = 0

Multiply 4 * 5
20 + -2(-2) = 0

Multiply -2 * -2
20 + 4 = 0

Combine like terms: 20 + 4 = 24
24 = 0

Solving
24 = 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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