解方程x+6=7⼀5+8

2024-12-25 10:01:15
推荐回答(4个)
回答1:

x+6=7/5+8
x=7/5+2
x=3又5分之2

回答2:

x=7/5+8-6
=7/5+2
=17/5
=3.4

回答3:

x+6=7÷5+8
x=7÷5+2
x=17/5

回答4:

x=7/5+2