已知3(5x+2)<4x-6(x+1)-5试化简4x-5的绝对值减3+4x的绝对值

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已知3(5x+2)<4x-6(x+1)-5试化简4x-5的绝对值减3+4x的绝对值已知3(5x+2)<4x-6(x+1)-5试化简4x-5的绝对值减3+4x的绝对值已知3(5x+2)<4x-6(x+1

已知3(5x+2)<4x-6(x+1)-5试化简4x-5的绝对值减3+4x的绝对值
已知3(5x+2)<4x-6(x+1)-5试化简4x-5的绝对值减3+4x的绝对值

已知3(5x+2)<4x-6(x+1)-5试化简4x-5的绝对值减3+4x的绝对值
3(5x+2)<4x-6(x+1)-5
15x +6 < 4x -6x -6 -5
17x < -17
x< -1
| 4x -5| - |3 +4x| = -( 4x -5) + ( 3 +4x)= 8

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