0.8x-0.6*5.4=1.36怎么解
问题描述:
0.8x-0.6*5.4=1.36怎么解
答
92454768,
0.8x-0.6*5.4=1.36
=>0.8x-3.24=1.36
=>0.8x=4.6
=>x=5.75