解方程:x(3x-2)=2(3x-2).
移项得x(3x-2)-2(3x-2)=0
提公因式得(3x-2)(x-2)=0.
解得x1=23,x2=2.
According to a UN report,one third of the world population have no to clean drinking water and health care.
A.means
B.approach
C.channel
D.access
监事会和连续90日以上单独或合计持有公司20%以上的股份的股东拥有补充召集权和补充主持权。( )