IF 4 less than 3times a certain number is 2 more than the number, what is the number??; C' W! A. v5 }* O0 b5 P' I
A -1 ; I1 j" K+ p2 m' hB -3 ( L4 _& }* |7 RC 1% j1 F; Q# T+ }; S$ Y5 ]
D 2 g% U! }5 D. \* ?( ]2 i4 F
E 3 & Z9 C% H% m8 S) Y- s/ T答案是E~~~~~~~~~~~, O2 r" ]% K1 B) ?
谢谢各位解答的GTER们~~~~~~~~~