3(u+4)-1=2

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Solution for 3(u+4)-1=2 equation:


3 (u+4)-1=2

We simplify the equation to the form, which is simple to understand 
3(u+4)-1=2

Reorder the terms in parentheses
+(+3u+12)-1=2

Remove unnecessary parentheses
+3u+12-1=+2

We move all terms containing u to the left and all other terms to the right. 
+3u=+2-12+1

We simplify left and right side of the equation. 
+3u=-9

We divide both sides of the equation by 3 to get u. 
u=-3

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