3x+5x=12x

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Solution for 3x+5x=12x equation:


3x+5x=12x

We simplify the equation to the form, which is simple to understand 
3x+5x=12x

We move all terms containing x to the left and all other terms to the right. 
+3x+5x-12x=0

We simplify left and right side of the equation. 
-4x=0

We divide both sides of the equation by -4 to get x. 
x=-0

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