3(5+x)=69

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Solution for 3(5+x)=69 equation:


3(5+x)=69

We simplify the equation to the form, which is simple to understand 
3(5+x)=69

Reorder the terms in parentheses
+(+15+3x)=69

Remove unnecessary parentheses
+15+3x=+69

We move all terms containing x to the left and all other terms to the right. 
+3x=+69-15

We simplify left and right side of the equation. 
+3x=+54

We divide both sides of the equation by 3 to get x. 
x=18

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