Question

5xsobre3 + 1 = 5sobre6 + x

Answer 1

5x/3 + 1 = 5/6 + x

(5x + 3)/3 = (5 + 6x)/6

6 (5x + 3) = 3 (5 + 6x)

30x + 18 = 15 + 18x

30x - 18x = 1 - 18

12x = - 3

x = - 3/12

x = - 1/4

Solución : 

x = - 1/4