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0.50x+0.20=3.30
We move all terms to the left:
0.50x+0.20-(3.30)=0
We add all the numbers together, and all the variables
0.50x+0.20-(3.3)=0
We add all the numbers together, and all the variables
0.50x-3.1=0
We move all terms containing x to the left, all other terms to the right
0.50x=3.1
x=3.1/0.50
x=6+0.1/0.50
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