六年级解方程练习题

班级 姓名 成绩 2233X－ X= 2X + = 70%X + 20%X = 3.6

7554

X×35=20×14

X＋38X＝121 5X

6X＋5 =13.4 X÷2=

7716

45 X - 15%X = 68

－3×

521＝57 34X?14?38 3X=X＋78X=34 23X÷14＝12 38 4X－6×23=2

25% + 10X =

123

÷X= 3 X = 25 8 X =

1×16

510 X÷ 635=2645×1325

3X－21×2103=4

6X＋5 =13.4

5X=1519

5729 4x－3 ×9 = 29 x?14x?20 25 X-13 X=3

10 821X=415 X65112x + 16x = 4

2(x?2.6)?8 4χ－6＝38

÷45=1528

2X÷1=12 34 3X=25 8X=1×16

5729651 X÷626=÷13

X-0.25=1

X=30%

354525

4+0.7X=102

X-38X=400

X+37 X=18 0.375x=56

442X+1X=42 X+1324X=105 X-0.125X=8

36 =

3X4 X×( 16 + 313

8 )=12 x－

x×2+1=4×3 X－3X＝12 5 X－2.4×5＝8

328

0.36×5- 334 x = 5

x- 0.8x = 16+6 20 x

X＋25%X=90

0.8X－4＝1.6 5X

721

3 (x- 4.5) = 7 2 x- 25%x = 10

– 8.5= 1.5 x- 4

5 x -4= 21 X－37 X= 8

9

3.5X＋1.8＝12.3

÷2＝10 X－0.25X＝3