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0.5q+1.4=2.2
We move all terms to the left:
0.5q+1.4-(2.2)=0
We add all the numbers together, and all the variables
0.5q-0.8=0
We move all terms containing q to the left, all other terms to the right
0.5q=0.8
q=0.8/0.5
q=1+0.3/0.5
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