3(a-7)+11=8

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Solution for 3(a-7)+11=8 equation:


3(a-7)+11=8

We simplify the equation to the form, which is simple to understand 
3(a-7)+11=8

Reorder the terms in parentheses
+(+3a-21)+11=8

Remove unnecessary parentheses
+3a-21+11=+8

We move all terms containing a to the left and all other terms to the right. 
+3a=+8+21-11

We simplify left and right side of the equation. 
+3a=+18

We divide both sides of the equation by 3 to get a. 
a=6

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