Tolong jawab yg cpt yaaaa!!!!

2x / 9x +5 = 1/x

kalikan silang

2x. x = 9x + 5
2x^2 = 9x + 5
2x^ -9x - 5
(2x+1)(x-5)
2x = -1. atau x = 5
x = -1/2

jadi jawaban (E)

2x^2=9x+5
2x^2-9x-5 = 0
(2x+1)(×-5)=0
×=-1/2 atau x =5