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-5.7x=1.311
We move all terms to the left:
-5.7x-(1.311)=0
We add all the numbers together, and all the variables
-5.7x-1.311=0
We move all terms containing x to the left, all other terms to the right
-5.7x=1.311
x=1.311/-5.7
x=-1/4.34782608696
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