7+4(x+1)=31

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Solution for 7+4(x+1)=31 equation:


7+4(x+1)=31

We simplify the equation to the form, which is simple to understand 
7+4(x+1)=31

Reorder the terms in parentheses
7+(+4x+4)=31

Remove unnecessary parentheses
+7+4x+4=+31

We move all terms containing x to the left and all other terms to the right. 
+4x=+31-7-4

We simplify left and right side of the equation. 
+4x=+20

We divide both sides of the equation by 4 to get x. 
x=5

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