2(x+8)≤10-4(x-3)2x+16≤10-4x+126x≤6x≤1x+1/3-x-1/2≥0两边乘62x+2-3x+3≥0x≤5所以x≤1
2(x+8)≤10-4(x-3)2x+16≤10-4x+122x+4x≤10+12-166x≤6x≤1x+1/3-x-1/2≥0x-x??哪边漏了个括号?