169=m*m

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Solution for 169=m*m equation: 


Simplifying
169 = m * m

Multiply m * m
169 = m2

Solving
169 = m2

Solving for variable 'm'.

Move all terms containing m to the left, all other terms to the right.

Add '-1m2' to each side of the equation.
169 + -1m2 = m2 + -1m2

Combine like terms: m2 + -1m2 = 0
169 + -1m2 = 0

Add '-169' to each side of the equation.
169 + -169 + -1m2 = 0 + -169

Combine like terms: 169 + -169 = 0
0 + -1m2 = 0 + -169
-1m2 = 0 + -169

Combine like terms: 0 + -169 = -169
-1m2 = -169

Divide each side by '-1'.
m2 = 169

Simplifying
m2 = 169

Take the square root of each side:
m = {-13, 13}

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