7.798-0.5b=3.9(-11.2+9.3b)

Solution for 7.798-0.5b=3.9(-11.2+9.3b) equation:

7.798-0.5b=3.9(-11.2+9.3b)

We move all terms to the left:

7.798-0.5b-(3.9(-11.2+9.3b))=0

We add all the numbers together, and all the variables

-0.5b-(3.9(9.3b-11.2))+7.798=0


We calculate terms in parentheses: -(3.9(9.3b-11.2)), so:

3.9(9.3b-11.2)

We multiply parentheses

35.1b-43.68

Back to the equation:

-(35.1b-43.68)


We get rid of parentheses

-0.5b-35.1b+43.68+7.798=0

We add all the numbers together, and all the variables

-35.6b+51.478=0

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

-35.6b=-51.478

b=-51.478/-35.6

b=1+2.7012589316094/6.0564817965294