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0.10n+0.05n=2.70
We move all terms to the left:
0.10n+0.05n-(2.70)=0
We add all the numbers together, and all the variables
0.10n+0.05n-(2.7)=0
We add all the numbers together, and all the variables
0.15n-2.7=0
We move all terms containing n to the left, all other terms to the right
0.15n=2.7
n=2.7/0.15
n=18+4.4408920985E-16/0.15
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