(-5)+(+8)+(+2)-(-3)=_____________ (写成省略号形式)请写出两个比-2小的有理数_________________小于5而不小于-4的所有负整数的乘积是( )
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![(-5)+(+8)+(+2)-(-3)=_____________ (写成省略号形式)请写出两个比-2小的有理数_________________小于5而不小于-4的所有负整数的乘积是( )](/uploads/image/z/2994434-26-4.jpg?t=%28-5%29%2B%28%2B8%29%2B%28%2B2%29-%28-3%29%3D_____________+%28%E5%86%99%E6%88%90%E7%9C%81%E7%95%A5%E5%8F%B7%E5%BD%A2%E5%BC%8F%29%E8%AF%B7%E5%86%99%E5%87%BA%E4%B8%A4%E4%B8%AA%E6%AF%94-2%E5%B0%8F%E7%9A%84%E6%9C%89%E7%90%86%E6%95%B0_________________%E5%B0%8F%E4%BA%8E5%E8%80%8C%E4%B8%8D%E5%B0%8F%E4%BA%8E-4%E7%9A%84%E6%89%80%E6%9C%89%E8%B4%9F%E6%95%B4%E6%95%B0%E7%9A%84%E4%B9%98%E7%A7%AF%E6%98%AF%EF%BC%88+%EF%BC%89)
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(-5)+(+8)+(+2)-(-3)=_____________ (写成省略号形式)请写出两个比-2小的有理数_________________小于5而不小于-4的所有负整数的乘积是( )
(-5)+(+8)+(+2)-(-3)=_____________ (写成省略号形式)
请写出两个比-2小的有理数_________________
小于5而不小于-4的所有负整数的乘积是( )
(-5)+(+8)+(+2)-(-3)=_____________ (写成省略号形式)请写出两个比-2小的有理数_________________小于5而不小于-4的所有负整数的乘积是( )
(-5)+(+8)+(+2)-(-3)=-5+8+2+3
-3,-5
(-2)*(-4)=8
8
-3 -4
24
5+3 = 2+8=
3x-2=5x-8
8-2x=5-x/3
3/8+x=2/5是多少
8/3+x=5/2
8/ 2/3 x = 4/5
4/3-2x=5/8
2x-3/4=5/8
3/5:2x=1.6:8
3/8+(2/5-6/25)=?
3/15+5/8+3/8+8/13= 12-(2/3-1/2)=
2*8=25%=3:( )=5/( )=( )/24
2×(5分之8-3)=?5-3×(5分之8+1)=?
7+5+4-5+2-6+2-8+5-2+5+2-5+3=
5/8+3/8x=2解方程
3/8x-8/15=2/7x-5
8+2*(根号5-3)-3*3=?
填加减乘除 12【 】 3【 】 4【 】=8 【1【 】 2【 】3【 】4】【 】5【 】6=8 5【 】3【 】【3【 】2】=812【 】 3【 】 4【 】=8 【1【 】 2【 】3【 】4】【 】5【 】6=8 5【 】3【 】【3【 】2】=810【