27.3除2x=6.5
问题描述:
27.3除2x=6.5
答
27.3=6.5*2x
2x=27.3除以6.5=4.2
x=4.2除以2=2.1
27.3除2x=6.5
27.3=6.5*2x
2x=27.3除以6.5=4.2
x=4.2除以2=2.1