(x-6)x5/6=5怎么计算
问题描述:
(x-6)x5/6=5怎么计算
答
(x-6)x5/6=5
等号左右两边同时乘以6得(x-6)x5=5x6
等号两边再同时除以5得x-6=6
所以x=6+6=12
答
两边同时乘以6
(x-6)x5=30
两边同时除以5
x-6=6
两边同时加上6
x=12
答
(x-6)x5/6=5
x-6=5×6/5
x-6=6
x=6+6
x=12