亲,你好,请看如下过程4X-2=26解:4X=26+24X=28X=28÷4X=7望采纳,谢谢
4x-2=26解:4x=26+24x=28x=7
移项,是4x=26+2
4X=26-24X=24X=6
4x=26+2x=28÷4X=7