7(3x-1)=56

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Solution for 7(3x-1)=56 equation:


7(3x-1)=56

We simplify the equation to the form, which is simple to understand 
7(3x-1)=56

Reorder the terms in parentheses
+(+21x-7)=56

Remove unnecessary parentheses
+21x-7=+56

We move all terms containing x to the left and all other terms to the right. 
+21x=+56+7

We simplify left and right side of the equation. 
+21x=+63

We divide both sides of the equation by 21 to get x. 
x=3

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