5:2x + 5:8x = 7:6. Solve the equation

5:2x + 5:8x = 7:6. Solve the equation

2X of 5 + 8x of 5 = 6 of 7
10 out of 5 x = 6 out of 7
2X = 6 / 7
X = 6 / 7 △ 2
X = 3 / 7