7x+2+2(x+2)+1=

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Solution for 7x+2+2(x+2)+1= equation:


7x+2+2(x+2)+1=0

We simplify the equation to the form, which is simple to understand 
7x+2+2(x+2)+1=0

Reorder the terms in parentheses
7x+2+(+2x+4)+1=0

Remove unnecessary parentheses
+7x+2+2x+4+1=0

We move all terms containing x to the left and all other terms to the right. 
+7x+2x=0-2-4-1

We simplify left and right side of the equation. 
+9x=-7

We divide both sides of the equation by 9 to get x. 
x=-0.77777777777778

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