3=3/4(8)+b

Solution for 3=3/4(8)+b equation:

3=3/4(8)+b

We move all terms to the left:

3-(3/4(8)+b)=0


Domain of the equation: 48+b)!=0

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

b)!=-48

b!=-48/1

b!=-48

b∈R


We add all the numbers together, and all the variables

-(+b+3/48)+3=0

We get rid of parentheses

-b+3-3/48=0

We multiply all the terms by the denominator


-b*48-3+3*48=0

We add all the numbers together, and all the variables

-b*48+141=0

Wy multiply elements

-48b+141=0

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

-48b=-141

b=-141/-48

b=2+15/16