40-2=38

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Solution for 40-2=38 equation:


Simplifying
40 + -2 = 38

Combine like terms: 40 + -2 = 38
38 = 38

Add '-38' to each side of the equation.
38 + -38 = 38 + -38

Combine like terms: 38 + -38 = 0
0 = 38 + -38

Combine like terms: 38 + -38 = 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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