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.66x+35.86x=19.9385
We move all terms to the left:
.66x+35.86x-(19.9385)=0
We add all the numbers together, and all the variables
36.52x-19.9385=0
We move all terms containing x to the left, all other terms to the right
36.52x=19.9385
x=19.9385/36.52
x=10.285530049007/18.839308743874
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