湖南到长沙机票多少钱:谁会解方程解方程

来源:百度文库 编辑:中科新闻网 时间:2024/05/06 07:56:23
24+50乘62.5%-62.5%+三分之二x=56的方程怎么解

24+50*62.5%-62.5%+2/3x=56
24+(50-1)62.5%+2/3x=56
24+30.625+2/3x=56
54.625+2/3x=56
2/3x=56-54.625
2/3x=1.375
x=2.0625
标答啊!~

24+31.25-62.5%+2/3X=56
54.625+2/3X=56
2/3X=1.375
X=2.0625

24+50乘62.5%-62.5%+三分之二x=56
(50-1)*62.5%+2/3x=32
49*625/1000+2/3x=32
49*5/8+2/3x=32
x=71

解:24+50乘62.5%-62.5%+三分之二x=56
24+31.25-62.5%+2/3x=56
2/3x=1.375
x=0.9167

24+50×62.5%-62.5%+2/3x=56
24+31.25-62.5%+2/3x=56
54.625+2/3x=56
x=0.9167

24+50*62.5%-62.5%+2/3x=56
24+(50-1)62.5%+2/3x=56
24+30.625+2/3x=56
54.625+2/3x=56
2/3x=56-54.625
2/3x=1.375
x=2.0625