27x-32=11m
27x=11m+32
x=(11m+32)/27
x+2=2m
x=2m-2
根据题意:
(11m+32)/27-(2m-2)=1/3
11m+32-27(2m-2)=9
11m+32-54m+54=9
43m=77
m=77/43
27x-32=11m
27x=11m+32
x=(11m+32)/27
x+2=2m
x=2m-2
根据题意:
(11m+32)/27-(2m-2)=1/3
11m+32-27(2m-2)=9
11m+32-54m+54=9
43m=77
m=77/43