15x+20x=12x

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Solution for 15x+20x=12x equation: 


Simplifying
15x + 20x = 12x

Combine like terms: 15x + 20x = 35x
35x = 12x

Solving
35x = 12x

Solving for variable 'x'.

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

Add '-12x' to each side of the equation.
35x + -12x = 12x + -12x

Combine like terms: 35x + -12x = 23x
23x = 12x + -12x

Combine like terms: 12x + -12x = 0
23x = 0

Divide each side by '23'.
x = 0

Simplifying
x = 0

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