18=1/2+x

Solution for 18=1/2+x equation:

18=1/2+x

We move all terms to the left:

18-(1/2+x)=0


Domain of the equation: 2+x)!=0

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

x)!=-2

x!=-2/1

x!=-2

x∈R


We add all the numbers together, and all the variables

-(+x+1/2)+18=0

We get rid of parentheses

-x+18-1/2=0

We multiply all the terms by the denominator


-x*2-1+18*2=0

We add all the numbers together, and all the variables

-x*2+35=0

Wy multiply elements

-2x+35=0

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

-2x=-35

x=-35/-2

x=17+1/2