7(4)-4(2)=

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Solution for 7(4)-4(2)= equation: 


Simplifying
7(4) + -4(2) = 0

Multiply 7 * 4
28 + -4(2) = 0

Multiply -4 * 2
28 + -8 = 0

Combine like terms: 28 + -8 = 20
20 = 0

Solving
20 = 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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