1/2(8a+12)-27=15

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Solution for 1/2(8a+12)-27=15 equation:


1/2(8a+12)-27=15

We simplify the equation to the form, which is simple to understand 
1/2(8a+12)-27=15

Simplifying:
 + 0.5*(8a+12)-27=15

Reorder the terms in parentheses
+(+4a+6)-27=15

Remove unnecessary parentheses
+4a+6-27=+15

We move all terms containing a to the left and all other terms to the right. 
+4a=+15-6+27

We simplify left and right side of the equation. 
+4a=+36

We divide both sides of the equation by 4 to get a. 
a=9

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