(90)=(9x-38)+(48-x)=180

Solution for (90)=(9x-38)+(48-x)=180 equation:

(90)=(9x-38)+(48-x)=180

We move all terms to the left:

(90)-((9x-38)+(48-x))=0

We add all the numbers together, and all the variables

-((9x-38)+(-1x+48))+90=0


We calculate terms in parentheses: -((9x-38)+(-1x+48)), so:

(9x-38)+(-1x+48)

We get rid of parentheses

9x-1x-38+48

We add all the numbers together, and all the variables

8x+10

Back to the equation:

-(8x+10)


We get rid of parentheses

-8x-10+90=0

We add all the numbers together, and all the variables

-8x+80=0

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

-8x=-80

x=-80/-8

x=+10