13*13=169

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Solution for 13*13=169 equation: 


Simplifying
13 * 13 = 169

Multiply 13 * 13
169 = 169

Add '-169' to each side of the equation.
169 + -169 = 169 + -169

Combine like terms: 169 + -169 = 0
0 = 169 + -169

Combine like terms: 169 + -169 = 0
0 = 0

Solving
0 = 0

Couldn't find a variable to solve for.

This equation is an identity, all real numbers are solutions.

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