一元一次方程练习 13.docx

一元一次方程练习 13.docx

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一元一次方程练习13

87+x=37x+76=3914+x=80

84+x=17x-36=505x-19=35

56-x=14x-64=80x-95=87

54-2x=46x-19=67x-66=36

38-x=6671-x=4765+5x=72

x-93=1367-x=1625-2x=98

25+x=1044+x=634x-56=47

x+28=5485-x=6397-3x=46

x+3=1913-5x=114x-52=25

x-39=10056-x=9328-x=88

x-99=2630-5x=8781-x=97

x+99=66x-79=72x+66=87

32-x=76x-54=963x-40=79

x-32=28x+45=0x+14=51

x+91=2418-x=96x+66=9

3x+89=134+2x=62x+46=91

23+x=7265+x=18x+57=68

5x+90=42x+45=5841-x=70

7+x=64x+16=73x-14=11

41-x=41x+45=14x+1=17

x-10=6555-x=8594+x=95

x+10=5596+x=903x-20=73

x+14=70x-31=8381-x=34

x-45=4447-3x=18x-66=60

x+66=93x+81=80x-9=23

x-37=49x+66=9x-57=86

69+x=80x-38=8841-x=13

72+x=7100-x=4798+x=91

5x-34=77x-87=915x-29=59

42-x=6982-x=3313-4x=12

x-46=70x+11=5075-x=93

x-9=1428+x=82x-35=70

54+x=73x-80=8218+x=81

x+82=32x-2=52x+93=98

92-x=7526-3x=55x-99=62

x-47=5837-x=370-x=36

x-41=790-2x=8785-x=55

x-37=82x-7=116-x=90

90+x=3175-x=52x-64=1

22+x=8417-x=615x+14=20

69+x=3173+x=97x+12=17

x-36=222x-43=8111-x=50

x-41=12x-63=53x+72=33

x-21=070-x=37x+71=93

x+49=3471-x=95x+5=20

x+25=5479-x=45x-86=78

75-x=64x-48=11x-50=9

63+3x=10x+29=992x-65=17

86-x=20x+100=3511-x=1

95-x=33x+56=57x-11=73

49-x=5698+x=7662-x=91

x-62=19x+4=98x-18=85

x-92=923x+87=22x-25=90

83+x=95x+63=232x+29=40

x+6=3590-x=43x+24=22

x+78=74x-31=770-x=92

95+4x=1086+x=013-x=49

6-x=89x+95=8255+x=68

x-54=8664+x=9858-x=15

17-4x=524x-6=53x+66=14

x+4=8875-x=4777+x=35

x+72=26x-95=9x+0=31

66-x=46x+28=7190+x=57

x-69=61x+7=0x-13=2

x+99=90x-38=14x-2=96

11+x=7634-x=0x+98=88