解方程(麻烦写出详细过程)(1/8+5/12)*(-24)+12*(1/2-1/3)9x-【7x-2(4x-3)】-4xx-1/4=2x-1/3-20.2x-0.1/0.3-2=x-1/0.4
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![解方程(麻烦写出详细过程)(1/8+5/12)*(-24)+12*(1/2-1/3)9x-【7x-2(4x-3)】-4xx-1/4=2x-1/3-20.2x-0.1/0.3-2=x-1/0.4](/uploads/image/z/8618308-52-8.jpg?t=%E8%A7%A3%E6%96%B9%E7%A8%8B%EF%BC%88%E9%BA%BB%E7%83%A6%E5%86%99%E5%87%BA%E8%AF%A6%E7%BB%86%E8%BF%87%E7%A8%8B%EF%BC%89%EF%BC%881%2F8%2B5%2F12%EF%BC%89%2A%EF%BC%88-24%EF%BC%89%2B12%2A%EF%BC%881%2F2-1%2F3%EF%BC%899x-%E3%80%907x-2%284x-3%29%E3%80%91-4xx-1%2F4%3D2x-1%2F3-20.2x-0.1%2F0.3-2%3Dx-1%2F0.4)
解方程(麻烦写出详细过程)(1/8+5/12)*(-24)+12*(1/2-1/3)9x-【7x-2(4x-3)】-4xx-1/4=2x-1/3-20.2x-0.1/0.3-2=x-1/0.4
解方程(麻烦写出详细过程)
(1/8+5/12)*(-24)+12*(1/2-1/3)
9x-【7x-2(4x-3)】-4x
x-1/4=2x-1/3-2
0.2x-0.1/0.3-2=x-1/0.4
解方程(麻烦写出详细过程)(1/8+5/12)*(-24)+12*(1/2-1/3)9x-【7x-2(4x-3)】-4xx-1/4=2x-1/3-20.2x-0.1/0.3-2=x-1/0.4
(1/8+5/12)*(-24)+12*(1/2-1/3)
=【1/8*(-24)+5/12*(-24)】+(12*1/2-12*1/3)
=【-3+(-10)】+(6-4)
=-13+2
=-11
9x-【7x-2(4x-3)】-4x
=9x-4x-【7x-(2*4x-2*3)】
=5x-【7x-(8x-6)】
=5x-(7x-8x+6)
=5x-(6-x)
=5x-6+x
=6x-6
x-1/4=2x-1/3-2
2+1/3-1/4=2x-x
7/4+1/3=x
x=25/12
0.2x-0.1/0.3-2=x-1/0.4
1/0.4-0.1/0.3-2=x-0.2x
2.5-1/3-2=0.8x
1/2-1/3=0.8x
1/6=0.8x
x=5/24
(1/8+5/12)*(-24)+12*(1/2-1/3)
=[1/8*(-24)+5/12*(-24)]+(12*1/2-12*1/3)
=[-3+(-10)]+(6-4)
=-13+2
=-11
9x-[7x-2(4x-3)]-4x
=9x-4x-[7x-(2*4x-2*3)]
=5x-[7x-(8x-6)]
=5x-(7x-...
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(1/8+5/12)*(-24)+12*(1/2-1/3)
=[1/8*(-24)+5/12*(-24)]+(12*1/2-12*1/3)
=[-3+(-10)]+(6-4)
=-13+2
=-11
9x-[7x-2(4x-3)]-4x
=9x-4x-[7x-(2*4x-2*3)]
=5x-[7x-(8x-6)]
=5x-(7x-8x+6)
=5x-(6-x)
=5x-6+x
=6x-6
x-1/4=2x-1/3-2
2+1/3-1/4=2x-x
x=25/12
0.2x-0.1/0.3-2=x-1/0.4
1/0.4-0.1/0.3-2=x-0.2x
2.5-1/3-2=0.8x
1/2-1/3=0.8x
x=5/24
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