from 4 a maths...

Mandy

2007-12-24 6:50 pm

│3-2x│=6x-5

solve the equation.

ans:1

回答 (1)

[匿名]

2007-12-24 6:59 pm

✔ 最佳答案

3+5=6x+2x
8=8x
x=8/8
x=1

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