Question

17(2-x)/1-7x+5(x+12)/7x-1=8

Answer 1

17(2-x)/1-7x + 5(x+12)/7x-1 = 8
17(2x-1)/1-7x + 5(x+12)/-(1-7x) = 8
17(2x-1)/1-7x - 5(x+12)/1-7x = 8
34x-17 - 5x-60/1-7x = 8
29x-77/1-7x = 8
29x -77 = 8(1-7x)
29x-77 = 8-56x
29x+56x = 8+77
85x = 85
Hence, x = 1


There u go.......
Hope I helped