(3x)/(x+1)=4

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Solution for (3x)/(x+1)=4 equation:


(3x)/(x+1)=4

We simplify the equation to the form, which is simple to understand 
(3x)/(x+1)=4

Reorder the terms in parentheses
dividing of parentheses
(+3+3x)=4



Remove unnecessary parentheses
+3+3x=4

We move all terms containing x to the left and all other terms to the right. 
+3x=+4-3

We simplify left and right side of the equation. 
+3x=+1

We divide both sides of the equation by 3 to get x. 
x=0.33333333333333

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