X+(3X-16)/25%=10(X+1)
来源:学生作业帮助网 编辑:作业帮 时间:2024/11/07 19:19:41
X+(3X-16)/25%=10(X+1)
X+(3X-16)/25%=10(X+1)
X+(3X-16)/25%=10(X+1)
X+(3X-16)/25%=10(X+1)
X+4(3X-16)=10X+10
X+12X-64=10X+10
13X-10X=64+10
3X=74
X=74/3
解方程式:x+(3x-16)4=10(x+1)
x+12x-64=10x+10
13x-10x=64+10
3x=74
x=74/3
X+(3X-16)
此题如果是 -----------=10(X+1) 的话
25%
X+(3X-16)/25%=10(X+1)
X+(3X-16)/(1/4)=10(X+1)
{X+(3X-16)}*4=10(X+1)
4X+4(3X-16)=10(X+1)
4X+12X-64=10X+10
...
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X+(3X-16)
此题如果是 -----------=10(X+1) 的话
25%
X+(3X-16)/25%=10(X+1)
X+(3X-16)/(1/4)=10(X+1)
{X+(3X-16)}*4=10(X+1)
4X+4(3X-16)=10(X+1)
4X+12X-64=10X+10
4X+12X-10X=10+64
6X=74
X=74/6
(3X-16)
此题如果是 X+ ----------=10(X+1) 的话
25%
X+4*(3X-16)=10(X+1)
13X-64=10X+10
3X=74
X=74/3
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