Long division.

i get stuck on the last steps if anyone could just explain to me what to do to me better understand where i am going wrong?

if my writing is hard to read the equation is 3/3111

The integer in this is 89.5 so the third number would be 359.5

Remember, you can do anything to an equation as long as you do it to both sidesminus 36 from both sides4.5(8-x)=66-2.5(3x+24)distribute36-4.5x=66-7.5x-60add like terms36-4.5x=-7.5x+6add 7.5x to both sides36+3x=6minus 36 from both sides3x=-30divide both sides by 3x=-10