3/4x=5/6方程告穗式怎样计算？3/4x=5/6 解：x=5/6÷3/4 （一个因数=积÷另一袜裤卜个因数）x=10/纯悄9
3/4x=5/6x=5/6÷3/4x=10/9
3/4x＝5/6x＝5/6÷3/4x＝5/6×4/3x＝10/9
3/4x=5/6 x=5/6÷3/4 x=5/卜纳6×4/搜简3 x=10/世弊裤9
