解一元一次方程:3/2[2(x-1/2)+2/3]=5x

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解一元一次方程:3/2[2(x-1/2)+2/3]=5x
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解一元一次方程:3/2[2(x-1/2)+2/3]=5x
解一元一次方程:3/2[2(x-1/2)+2/3]=5x

解一元一次方程:3/2[2(x-1/2)+2/3]=5x
3/2[2(x-1/2)+2/3]=5x
3/2(x-1+2/3)=5x
3/2(x-1/3)=5x
3/2x-1/2=5x
3/2x-5x=1/2
-7/2x=1/2
x=-1/7

3(x-1/2)+1=5x
-2x=1/2
x=-1/4

3/2[2(x-1/2)+2/3]=5x
3/2[2x-1+2/3]=5x
3x-3/2+1=5x
3x-5x=3/2-1
-2x=1/2
x=-1/4