x-40%x=3.6
来源:学生作业帮助网 编辑:作业帮 时间:2024/05/15 11:40:00
x-40%x=3.6
x-40%x=3.6
60%x=3.6
x=3.6/60%
x=6
x-40%x=3.6
(1-0.4)x=3.6
0.6x=3.6
x=3.6/0.6
x=6
x-40%x=3.6
3.6x-x=3.25
98x+420=130x+40%*130x
(5/9x-4)+(40%x+6)=x
18+x÷60+x=40%
3x+1=40 x为?
16x-40=9x+16
2x+40%x=7.
x-40%x=
x{x+1}{x-1}}x-2}{x-3}-40
12x+3x=18+27 11x+40=100-9 9x+30=90+6x 2.5x-x=6+1.5 2x+18=7x+3 36+2x=7x-14
x+60%x=80 80%-30x=305 35%x=210 x+50%x=60 x-40%x=0x+60%x=8080%-30x=30535%x=210x+50%x=60x-40%x=0.36(1-80%)x=21么么哒!
7.8x÷36=20.7.8x-4x=2x+3.6
求3.6x-x=3.3.6X-X=3.25
x-x÷5=244 x-13=96-x+13 12x=10(x+20) 3.6x÷2=7.2×2x-x÷5=244x-13=96-x+1312x=10(x+20)3.6x÷2=7.2×2x÷3-x÷4=5这些题方程怎么解,
x
x
X