7x+5x=2x+3x

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Solution for 7x+5x=2x+3x equation: 


Simplifying
7x + 5x = 2x + 3x

Combine like terms: 7x + 5x = 12x
12x = 2x + 3x

Combine like terms: 2x + 3x = 5x
12x = 5x

Solving
12x = 5x

Solving for variable 'x'.

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

Add '-5x' to each side of the equation.
12x + -5x = 5x + -5x

Combine like terms: 12x + -5x = 7x
7x = 5x + -5x

Combine like terms: 5x + -5x = 0
7x = 0

Divide each side by '7'.
x = 0

Simplifying
x = 0

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