7(7+21)=3(9-1)

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Solution for 7(7+21)=3(9-1) equation: 


Simplifying
7(7 + 21) = 3(9 + -1)

Combine like terms: 7 + 21 = 28
7(28) = 3(9 + -1)

Multiply 7 * 28
196 = 3(9 + -1)

Combine like terms: 9 + -1 = 8
196 = 3(8)

Multiply 3 * 8
196 = 24

Solving
196 = 24

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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