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3.8-5.9x=223.1
We move all terms to the left:
3.8-5.9x-(223.1)=0
We add all the numbers together, and all the variables
-5.9x-219.3=0
We move all terms containing x to the left, all other terms to the right
-5.9x=219.3
x=219.3/-5.9
x=-37+1/5.9
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