3(x-2)+x=20

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Solution for 3(x-2)+x=20 equation:


3(x-2)+x=20

We simplify the equation to the form, which is simple to understand 
3(x-2)+x=20

Reorder the terms in parentheses
+(+3x-6)+x=20

Remove unnecessary parentheses
+3x-6+x=+20

We move all terms containing x to the left and all other terms to the right. 
+3x+1x=+20+6

We simplify left and right side of the equation. 
+4x=+26

We divide both sides of the equation by 4 to get x. 
x=6.5

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