57=(x/2)+3

Solution for 57=(x/2)+3 equation:

57=(x/2)+3

We move all terms to the left:

57-((x/2)+3)=0

We add all the numbers together, and all the variables

-((+x/2)+3)+57=0

We multiply all the terms by the denominator


-((+x+57*2)+3)=0


We calculate terms in parentheses: -((+x+57*2)+3), so:

(+x+57*2)+3

We add all the numbers together, and all the variables

(x+114)+3

We get rid of parentheses

x+114+3

We add all the numbers together, and all the variables

x+117

Back to the equation:

-(x+117)


We get rid of parentheses

-x-117=0

We add all the numbers together, and all the variables

-1x-117=0

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

-x=117

x=117/-1

x=-117