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-b/0.1+2.9=-35.1
We move all terms to the left:
-b/0.1+2.9-(-35.1)=0
We add all the numbers together, and all the variables
-b/0.1+38=0
We multiply all the terms by the denominator
-b+38*0.1=0
We add all the numbers together, and all the variables
-1b+3.8=0
We move all terms containing b to the left, all other terms to the right
-b=-3.8
b=-3.8/-1
b=3+0.8/1
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