30(x-10)=120

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Solution for 30(x-10)=120 equation:


30(x-10)=120

We simplify the equation to the form, which is simple to understand 
30(x-10)=120

Reorder the terms in parentheses
+(+30x-300)=120

Remove unnecessary parentheses
+30x-300=+120

We move all terms containing x to the left and all other terms to the right. 
+30x=+120+300

We simplify left and right side of the equation. 
+30x=+420

We divide both sides of the equation by 30 to get x. 
x=14

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