30x=12x+18x

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Solution for 30x=12x+18x equation: 


Simplifying
30x = 12x + 18x

Combine like terms: 12x + 18x = 30x
30x = 30x

Add '-30x' to each side of the equation.
30x + -30x = 30x + -30x

Combine like terms: 30x + -30x = 0
0 = 30x + -30x

Combine like terms: 30x + -30x = 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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