解方程:13x/2-2x/2=24

问题描述:

解方程:13x/2-2x/2=24

13x/2-2x/2=24
13x-2x=48
11x=48
x=48÷11
x=48/11

13x/2-2x/2=24
11x=48
x=48/11

x=48/11

X=48/11

11x/2=24
11x=2*24=48
x=48/11

48/11