-3n+9+5n=-173.8=0.5(8n-4.6

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Solution for -3n+9+5n=-173.8=0.5(8n-4.6 equation: 



-3n+9+5n=-173.8=0.5(8n-4.6

We move all terms to the left:

-3n+9+5n-(-173.8)=0

We add all the numbers together, and all the variables

2n+182.8=0

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

2n=-182.8

n=-182.8/2

n=-91+0.8/2

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