x+4.68%×(1-5%)×2x=544.46
问题描述:
x+4.68%×(1-5%)×2x=544.46
答
x+4.68%×(1-5%)×2x=544.46
x+0.0468*0.95*2x=544.46
x+0.08892x=544.46
1.08892x=544.46
x=500