3n+45+n=-35

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Solution for 3n+45+n=-35 equation: 



3n+45+n=-35

We move all terms to the left:

3n+45+n-(-35)=0

We add all the numbers together, and all the variables

4n+80=0

We move all terms containing n to the left, all other terms to the right

4n=-80

n=-80/4

n=-20

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