6x-0.75*8=4.5怎么解
问题描述:
6x-0.75*8=4.5怎么解
答
6x-0.75*8=4.5
6x=4.5+0.75*8
6x=10.5
x=1.75
答
6x-0.75*8=4.5
6X=4。5+0。75*8
6X=4。5+6
6X=10。5
X=10。5/6
X=7/4
答
6x-6=4.5
6x=10.5
x=1.75
答
6x-0.75*8=4.5
6x-6=4.5
6x=6+4.5=10.5
x=1.75
答
6x-0.75*8=4.5
6x-6=4.5
6x=4.5+6
6x=10.5
x=10.5/6
x=1.75
答
6x-0.75×=4.5
6x=4.5+0.75×8
6x=10.5
x=1.75