5⼀18+x=11⼀12

2024-12-16 23:04:14
推荐回答(2个)
回答1:

解:解方程, 此方程的解为x = 23/36
5/18 + x = 11/12
x = 11/12 - 5/18
x = (11×3)/(12×3)- (5×2)/(18×2)
x = 33/36 - 10/36
∴x = 23/36
答:此方程的解为x = 23/36

回答2:

解: x=11/12-5/18
=33/36-10/36
=23/36