5⼀9 +x等于5⼀6解方程?

2025-02-03 06:03:09
推荐回答(4个)
回答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

回答2:

回答3:

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

回答4:

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