解不等式- 6x-7/4 + 1≥2x-1/-2 + 2x+5/3

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解不等式-6x-7/4+1≥2x-1/-2+2x+5/3解不等式-6x-7/4+1≥2x-1/-2+2x+5/3解不等式-6x-7/4+1≥2x-1/-2+2x+5/3(-6x-7)/4+1≥(2x-

解不等式- 6x-7/4 + 1≥2x-1/-2 + 2x+5/3
解不等式- 6x-7/4 + 1≥2x-1/-2 + 2x+5/3

解不等式- 6x-7/4 + 1≥2x-1/-2 + 2x+5/3
(- 6x-7)/4 + 1≥(2x-1)/-2 +( 2x+5)/3
-18X-21+12>=-12X+6+8X+20 ...> X12
14X

原式
-6x-(7/4)+1>=2x-(1/-2)+2+(5/3)
-6x-4x>=(7/4)-1+(1/-2)+(5/3)
-10x>=(7/4)-(3/2)+(5/3)
x=<19(1/6)
X <=-23