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8.2+3.3c=1.3c
We move all terms to the left:
8.2+3.3c-(1.3c)=0
We add all the numbers together, and all the variables
3.3c-(+1.3c)+8.2=0
We get rid of parentheses
3.3c-1.3c+8.2=0
We add all the numbers together, and all the variables
2c+8.2=0
We move all terms containing c to the left, all other terms to the right
2c=-8.2
c=-8.2/2
c=-4+0.2/2
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