7=3/2(-2)+b

Solution for 7=3/2(-2)+b equation:

7=3/2(-2)+b

We move all terms to the left:

7-(3/2(-2)+b)=0


Domain of the equation: 2(-2)+b)!=0

b∈R


We multiply all the terms by the denominator


-(3+7*2(-2)+b)=0


We calculate terms in parentheses: -(3+7*2(-2)+b), so:

3+7*2(-2)+b

determiningTheFunctionDomain
b+3+7*2(-2)

We add all the numbers together, and all the variables

b-25

Back to the equation:

-(b-25)


We get rid of parentheses

-b+25=0

We add all the numbers together, and all the variables

-1b+25=0

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

-b=-25

b=-25/-1

b=+25