39.7=b/9

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Solution for 39.7=b/9 equation: 



39.7=b/9

We move all terms to the left:

39.7-(b/9)=0

We add all the numbers together, and all the variables

-(+b/9)+39.7=0

We get rid of parentheses

-b/9+39.7=0

We multiply all the terms by the denominator


-b+(39.7)*9=0

We add all the numbers together, and all the variables

-1b+357.3=0

We move all terms containing b to the left, all other terms to the right

-b=-357.3

b=-357.3/-1

b=357+0.30000000000001/1

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