7+2=8+9

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Solution for 7+2=8+9 equation: 


Simplifying
7 + 2 = 8 + 9

Combine like terms: 7 + 2 = 9
9 = 8 + 9

Combine like terms: 8 + 9 = 17
9 = 17

Solving
9 = 17

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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