1/2[3x-7]-7=3

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Solution for 1/2[3x-7]-7=3 equation:


1/2[3x-7]-7=3

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

Reorder the terms in parentheses
+(+1.5x-3.5)-7=3

Remove unnecessary parentheses
+1.5x-3.5-7=+3

We move all terms containing x to the left and all other terms to the right. 
+1.5x=+3+3.5+7

We simplify left and right side of the equation. 
+1.5x=+13.5

We divide both sides of the equation by 1.5 to get x. 
x=9

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