Question

ПОМОГИТЕ! 
5(x+1)/8+2(х-1)/11-х-3/2=9

Answer 1

5(x+1)/8+2(х-1)/11-(х-3)/2=9
27x/88 +171/88 = 792/88
27x +171 = 792
27x = 792 -171 = 621
x =621/27 =23