计算:5x+2(2x/3+2)=2/3(x-6)+2
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计算:5x+2(2x/3+2)=2/3(x-6)+2
计算:5x+2(2x/3+2)=2/3(x-6)+2
计算:5x+2(2x/3+2)=2/3(x-6)+2
5x+2(2x/3+2)=2/3(x-6)+2
5x+4x/3+4=2x/3-4+2
19x/3=2x/3-6
19x/3-2x/3=-6
17x/3=-6
17x=-18
x=-18/17
5x+2(2x/3+2)=2/3(x-6)+2
5x+4x/3+4=2x/3-4+2
5x+4x/3+2x/3=-6
5x+2x=-6
7x=-6
x=-6/7
5x+2(2x/3+2)=2/3(x-6)+2
15x+4x+12=2x-12+6 (方程两边同乘以3)
15x=-18
x=-1.2
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