18.7-4.9=13.8

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Solution for 18.7-4.9=13.8 equation: 


Simplifying
18.7 + -4.9 = 13.8

Combine like terms: 18.7 + -4.9 = 13.8
13.8 = 13.8

Add '-13.8' to each side of the equation.
13.8 + -13.8 = 13.8 + -13.8

Combine like terms: 13.8 + -13.8 = 0.0
0.0 = 13.8 + -13.8

Combine like terms: 13.8 + -13.8 = 0.0
0.0 = 0.0

Solving
0.0 = 0.0

Couldn't find a variable to solve for.

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

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