Might Help for a Answer:
13x-8+7x+4+3x=180
We move all terms to the left:
13x-8+7x+4+3x-(180)=0
We add all the numbers together, and all the variables
23x-184=0
We move all terms containing x to the left, all other terms to the right
23x=184
x=184/23
x=8
