完整版五年级解方程计算题200道

(0.5+x)+x=9.8 + 2 1.2x=81.6 7(x-2)=2x+3 2(X+X+0.5)=9.8 x+5.6=9.4 3x+9=27 25000+x=6x x-0.7x=3.6 18(x-2)=270 3200=450+5X+X 91 - x = 1.3 12x=300-4x X-0.8X=6 X+8.3=10.7 7x+5.3=7.4 12x-8x=4.8 15x = 3 3x - 5=4.8 7.5 X 2X=15 3x- 8= 16 30 + x+25=85

1.4 X 8-2x=6 1.5x+18=3x 48-27+5x=31

6x-12.8 X 3=0.06 5 X 3-x + 2=8 10.5+x+21=56

410-3x=170 0.273 - x=0.35 x+2x+18=78

3(x+0.5)=21 1.8x=0.972 (200-x) + 5=30

0.5x+8=43 x + 0.756=90 (x-140) - 70=4

6x-3x=18 9x-40=5 20-9x=1.2 X 6.25 7(6.5+x)=87.5 x+ 5+9=21 0.1(x+6)=3.3 X 0.4

(27.5-3.5) - x=4 x+3x+10=70 6x+12.8=15.8

x+19.8=25.8 3(x+3)=50-x+3 150X 2+3x=690 5.6x=33.6 5x+15=60 2x-20=4

9.8-x=3.8 3.5-5x=2 3x+6=18

75.6 - x=12.6 0.3 X 7+4x=12.5 2(2.8+x)=10.4 5x+12.5=32.3 x - 1.5-1.25=0.75 (x-3) + 2=7.5

5(x+8)=102 4x-1.3 X 6=2.6 13.2x+9x=33.3

3x=x+100

3.4x-48=26.8 10.5x+6.5x=51

2x-97=34.2

4.2 x+2.5x = 134

4.5x-x=28

x+4.8=7.2 42x+25x=134 89x-43x=9.2

6x+18=48 1.5(x+1.6)=3.6 5x-45=100

3(x+2.1)=10.5 2(x-3)=5.8 1.2x-0.5x=6.3

12x-9x=8.7 65x+7=42 23.4=2x=56

13(x+5)=169

9x+4 X 2.5 =

91

4x-x=48.6

X-5.7=2.15 16.9 + X=0.3

2x+8=16

13 9.25 — X=0.403 9＋ 4x = 40

x-8=6x

15 5X-2X=18

23x=14x ＋14

23x-14x=14

3X+0.7=5

x ＋

14x=65

X+7x=8

3.5 X 2=

4.2+x

3— 5x = 80

9x-3x=6

26X 1.5= 2x+10 1.8 +6x = 54

6x-8=4

0.5 X 16— 16X 0.2=4x

6.7x — 60.3 = 6.7

5x+x=9

2x-6=12 3x-7=26 5x-3x=4

7x+7=14 9x-x=16 2x+16=19 5x+8=19 6x-6=0 24x+x=50 14-6x=8

5x+6=11 1.2x-8=4 15+6x=27

2x-8=10 3x-8=30 5-8x=4

2.5x-8=4 6x+6=12 7x+8=15

3x+7=28 3x-3=1 9-2x=1

4+5x=9 6x-7=12 9x=18

10-x=8 7x-9=8 4x-18=13 8x+9=17 x-56=1 5x+9=11

9+6x=14 8-7x=1 6-2x=11

x+9x=4+7 x-30=12 x+4+8=23 2x+9=17 6x-21=21 7x-12=8

8-4x=6 6x-3=6 X-5.7=2.15

15 5X-2X=18 3.5 X 2= 0.2x —0.4 + 0.5 = 3.7 30 x-5.6=9.4 x -4.2 x 26 X 1.5= 2x 9.4x —0.4x = 16.2 12 0.8=90

9.25 －X=0.403 16.9 - 4x= 20 2x + 34x=1 3x—8=16 3x+9=27 + X=0.3 X- 0.5=2.6 3 18x—14x=12 23 x —5 5.3+7x=7.4 3x -

-5x = 80 X 14=14 12 + 34x=56 5=4.8

1.8-6x = 54 6.7x -22—

X-0.8X=6

14x=12

60.3 = 6.7 9 + 4x= 40 X+8.3=10.7 5x 12x+8x=4.8

7(x-2)=49

8+2x=36

(x-2) * 3=7 x *

5+9=21 (200-x) * 5=30 48-27+5x=31

9-x=3 91 * x = 1.3 41- 3x=17 81 * 3x=9