-7=-1/2(4)+b

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Solution for -7=-1/2(4)+b equation: 



-7=-1/2(4)+b

We move all terms to the left:

-7-(-1/2(4)+b)=0



Domain of the equation: 24+b)!=0

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

b)!=-24

b!=-24/1

b!=-24

b∈R



We add all the numbers together, and all the variables

-(+b-1/24)-7=0

We get rid of parentheses

-b-7+1/24=0

We multiply all the terms by the denominator


-b*24+1-7*24=0

We add all the numbers together, and all the variables

-b*24-167=0

Wy multiply elements

-24b-167=0

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

-24b=167

b=167/-24

b=-6+23/24

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