2n+n+1=

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Solution for 2n+n+1= equation:


2n+n+1=0

We simplify the equation to the form, which is simple to understand
2n+n+1=0

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

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

We divide both sides of the equation by 3 to get n.
n=-0.333333333333

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