2024年3月23日发(作者:小学数学试卷青岛)

+x)+x=÷2

2(X+X+=

25000+x=6x

3200=450+5X+X

=6

12x-8x=

=15

=

x+=

=

91÷x=

X+=

15x=3

3x-8=16

7(x-2)=2x+3

3x+9=27

18(x-2)=270

12x=300-4x

7x+=

3x÷5=

30÷x+25=85

×8-2x=6

×3=

410-3x=170

3(x+=21

+8=43

6x-3x=18

7+x)=

+18=3x

5×3-x÷2=8

÷x=

=

x÷=90

9x-40=5

x÷5+9=21

48-27+5x=31

+x+21=56

x+2x+18=78

(200-x)÷5=30

(x-140)÷70=4

20-9x=×

(x+6)=×

x+=

=

=

÷x=

5x+=

5(x+8)=102

x+3x+10=70

5x+15=60

=2

×7+4x=

3X+=5

×2= +x

26×= 2x+10

×16―16×=4x

13 -X=

÷X=

23x=14x+14

x+14x=65

3-5x=80

+6x=54

9+4x=40

2x+8=16

23x-14x=14

X+7x=8

9x-3x=6

6x-8=22

5x+x=9

x-8=6x

2x-6=12

7x+7=14

6x-6=0

5x+6=11

2x-8=10

=4

3x+7=28

3x-7=26

9x-x=16

24x+x=50

=4

3x-8=30

6x+6=12

3x-3=1

5x-3x=4

2x+16=19

5x+8=19

14-6x=8

15+6x=27

5-8x=4

7x+8=15

9-2x=1

4+5x=9

10-x=8

8x+9=17

9+6x=14

x+9x=4+7

2x+9=17

8-4x=6

6x-7=12

7x-9=8

x-56=1

8-7x=1

x-30=12

6x-21=21

6x-3=6

9x=18

4x-18=13

5x+9=11

6-2x=11

x+4+8=23

7x-12=8

5X-2X=18

-X=

X÷=

90-5x=80

=54

-=

9+4x=40

-+=

-=

12-4x=20

2x+34x=1

18x-14x=12

23 x-5×14=14

12+34x=56

22-14x=12

X+=

5x =30

=

x÷=90

3x-8=16

3x+9=27

+7x=

=6

12x+8x=

7(x-2)=49

4×8+2x=36

(x-2)÷3=7

9-x=3

91÷x =

41-3x=17

81÷3x=9

=

5x-3x=68

4x+10=18

321=45+6x

=8

x+=

52-2x=15

13÷x =

x+=

15x =30

3x+9=

36

7(x-2)=7

3x+9=12

18(x-2)=27

12x=320+4x

+x=

15÷3x=5

30÷x=75

+2x=6

420-3x=180

3(x+5)=18

+9=40

6x+3x=36

+6=3x

5×3-x=8

40-8x=5

x÷5=21

48-20+5x=31

x+2x+8=80

200-x÷5=30

70÷x =4

3x =

=

5(x+5)=100

x+3x=70

3(x+3)=50

5x+2x=+

6x-3x=6÷5

x-+=

×25-=

7x+3×=×56

5×(3-2x)=×5

+x=

+x)×2=9

15x-5x+16=80

÷4-=

5x-4×12=

x+=

=

=

÷x=

5x+=

3(x+3)=50-x+3

5x+15=60

×7+4x=

×6=

6x+=

150×2+3x=690

2x-20=4

3x+6=18

2+x)=

(x-3)÷2=

+9x=

3x=x+100

x+=

6x+18=48

3(x+=

12x-9x=

13(x+5)=169

2x-97=

=

42x+25x=134

(x+=

2(x-3)=

65x+7=42

9x+4×=91

x+=134

+=51

89x-43x=

5x-45=100

=2x=56

4x-x=

=28

=

3X+=5

÷X=0. 3

x+14x=60

83-5x=80

8 +6x=54

9+4x=49

2x+8=160

23x-14x=18

x+7x=80

9x-3x=60

6x-8=40

5x+4x=9


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