1/3x-1/3×3+3=3/8x 去括号
3/8x-1/3x=3-1 移项
1/24x=2 合并同类项
x=2÷1/24 化系数为“1”
x=48 解
1/3x-1/3×3+3=3/8x
3/8x-1/3x=3-1
1/24x=2
x=2÷1/24
x=48
1/3(x-3)+3=3/8x 1/3x-1+3=3/8x -1/24x=-2 x=48