5(x-3)+6=21

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Solution for 5(x-3)+6=21 equation:


5(x-3)+6=21

We simplify the equation to the form, which is simple to understand 
5(x-3)+6=21

Reorder the terms in parentheses
+(+5x-15)+6=21

Remove unnecessary parentheses
+5x-15+6=+21

We move all terms containing x to the left and all other terms to the right. 
+5x=+21+15-6

We simplify left and right side of the equation. 
+5x=+30

We divide both sides of the equation by 5 to get x. 
x=6

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