x+90+(x+13)=(x+23)

Solution for x+90+(x+13)=(x+23) equation:

x+90+(x+13)=(x+23)

We move all terms to the left:

x+90+(x+13)-((x+23))=0

We get rid of parentheses

x+x-((x+23))+13+90=0


We calculate terms in parentheses: -((x+23)), so:

(x+23)

We get rid of parentheses

x+23

Back to the equation:

-(x+23)


We add all the numbers together, and all the variables

2x-(x+23)+103=0

We get rid of parentheses

2x-x-23+103=0

We add all the numbers together, and all the variables

x+80=0

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

x=-80