15+9=15+9

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Solution for 15+9=15+9 equation: 


Simplifying
15 + 9 = 15 + 9

Combine like terms: 15 + 9 = 24
24 = 15 + 9

Combine like terms: 15 + 9 = 24
24 = 24

Add '-24' to each side of the equation.
24 + -24 = 24 + -24

Combine like terms: 24 + -24 = 0
0 = 24 + -24

Combine like terms: 24 + -24 = 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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