7(8+22)=42

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Solution for 7(8+22)=42 equation: 


Simplifying
7(8 + 22) = 42

Combine like terms: 8 + 22 = 30
7(30) = 42

Multiply 7 * 30
210 = 42

Solving
210 = 42

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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