9*7-7=

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Solution for 9*7-7= equation: 


Simplifying
9 * 7 + -7 = 0

Multiply 9 * 7
63 + -7 = 0

Combine like terms: 63 + -7 = 56
56 = 0

Solving
56 = 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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