1/2(3+x)=7

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Solution for 1/2(3+x)=7 equation:


1/2(3+x)=7

We simplify the equation to the form, which is simple to understand 
1/2(3+x)=7

Reorder the terms in parentheses
+(+1.5 + 0.5x)=7

Remove unnecessary parentheses
+1.5 + 0.5x=+7

We move all terms containing x to the left and all other terms to the right. 
 + 0.5x=+7-1.5

We simplify left and right side of the equation. 
 + 0.5x=+5.5

We divide both sides of the equation by 0.5 to get x. 
x=11

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