5/9 +x等于5/6解方程？

Question

如题所述

Answer 1

解：解方程， 此方程的解为x = 5/18
5/9 + x = 5/6
x = 5/6 - 5/9
x = （5×3）/（6×3）- （5×2）/（9×2）
x = 15/18 - 10/18
∴x = 5/18
答：此方程的解为x = 5/18

Answer 2

Answer 3

x=5/6-5/9
x=5/18

Answer 4

5/9 +x=5/6
x=5/18