4X+2(88-X)=224解方程请说明详细.
来源:学生作业帮助网 编辑:作业帮 时间:2024/11/29 02:17:57
x)36ҰЍд522y|i;~~[{~mz6IED/dPQ &`PF 1j
`ӁbHF-CjM d
`f0d8CHgę
4X+2(88-X)=224解方程请说明详细.
4X+2(88-X)=224解方程请说明详细.
4X+2(88-X)=224解方程请说明详细.
4X+2(88-X)=224
4x+176-2x=224
4x-2x=224-176
2x=48
x=24
4X+2(88-X)=224
4x+2×88-2x=224
2x+176=224
2x=224-176
2x=48
x=24
4x 116-2x=224
2x 116=224
2x=108
x=54
4x+176-2x=224
2x=224-176
2x=48
x=24
4x+2*88-2x=224
2x=224-176
2x=48
x=24