(3x+5)/2=(2x-1)/3
2(2x-1)=3(3x+5)
4x-2=9x+15
9x-4x=-2-15
5x=-17
x=-3.4
猜你喜欢
- 1I don't know how to play chess.Can you s me?
- 2在10个8中加上+ - * / ( ),使得数等于2001.
- 3食堂买回二分之一吨大米,第一周吃了它的三分之一,第二······
- 4此字头为部首的字如柴 紫
- 573×64+27×6的简便算法快!
- 6三字开头的成语有哪些
- 7The fish swimming in the water和The fish is swimmin in the water 那一句对
- 8her face shines with happines,love last forever if you want 是谁的诗句?
- 9菱形的边长为1,一个内角60°.则它的面积为多少
- 10乳酸菌是细菌还是真菌?