五年级数学(方程)专项练习题及答案汇编.docxVIP

五年级数学(方程)专项练习题及答案汇编

(1)(17x-19)÷8=4

(2)18x-17×6=60

(3)3x+3.1=11.2

(4)10x=50

(5)x+32=86

(6)64-x=22

(7)60-x=17

(8)85x-36x+4.5=53.5

(9)0.4x=17.6

(10)10x+12x+4=158

(11)19.8÷x=2.2

(12)x+74=122

(13)79x+82x-1.6=95

(14)8x=15.2

(15)3(6x-9)=63

(16)54x+88x+4.3=46.9

(17)x-42=47

(18)8x-5x=75

(19)19.8+6x=35.4

(20)1.8x-1.5x=2.4

(21)1.3x+4.6x=112.1

(22)x-33=60

(23)87x+13=187

(24)3.9x÷13=0.9

(25)x÷38=5

(26)x-21=20

(27)29x-26x-0.8=5.5

(28)x-6.5=2.5

(29)x÷3=2.2

(30)135-2x=35

(31)3(6x-9)=153

(32)4x÷66=2

(33)11x=33

(34)5x+8x-43=282

(35)3x-5×8=23

(36)(5.5x+7)÷5=8

(37)75-x=39

(38)10x-7x=36

(39)8.1÷x=2.7

(40)75-x=57

(41)2x-2×2.8=2

(42)(0.6x+0.3)÷33=0.1

(43)3.5x+5.5x+0.3=162.3

(44)x+4.1=11.9

(45)67-x=46

(46)136÷x=4

(47)34x+5.3=22.3

(48)5.2-13x=1.3

(49)x÷17=0.5

(50)(11x-44)÷4=11

(51)79x=15.8

(52)x+67=129

(53)86-7x=72

(54)(0.3x+5.7)÷3=3.4

(55)2(2x+35)=118

(56)0.9x-2.1=5.1

(57)6x+2x+17=169

(58)42x+25x+1.9=55.5

(59)6.5x+0.8x-2.5=12.1

(60)15x-16×3=12

(61)2(3.6x-8.6)=18.8

(62)1.3x-0.2x+0.2=47.5

(63)2(15x+34)=158

(64)x÷25=3

(65)2.3x-0.8×17=2.5

(66)x-14=59

(67)89x-14x-1.5=21

(68)26x+62x+2.2=28.6

(69)4.2x+4.1x=190.9

(70)5x-5.9=8.1

(71)10+2x=200

(72)0.4+x=2.2

(73)(13x-4)÷24=2

(74)4.4x+2.3x-4.2=29.3

(75)38x-11x+4.7=37.1

(76)2x+43=203

(77)2x+4x-33=237

(78)83x-48x-2.5=25.5

(79)2.3x+2=8.9

(80)1.1x+2.1=21.9

(81)34x+3.7=13.9

(82)5x-2×3.6=6.8

(83)0.2x+4.4=22

(84)7(x-26)=126

(85)(6.2x+9.4)÷2=45

(86)8(0.7x-8.3)=40

(87)6x+5x=231

(88)2x+2.2=7.6

(89)12x-6x+33=63

(90)5.4x-1.4x-1.8=14.2

(91)88x-23x-1.6=56.9

(92)19x+4x+21=136

(93)1x+4×4=24

(94)4x+13x-11=227

(95)7x-4.6x=21.6

(96)16.8÷x=0.6

(97)(4.6x-3)÷30=2.2

(98)9.6+0.2x=12.8

(99)(3x+48)÷6=22

(100)15x+9x+28=172

(101)7.1x+4.4x+1.5=59

(102)6x-0.7x=58.3

(103)9.2x+5.7x=89.4

(104)7.7x-5.5x-0.7=12.5

(105)2x÷3=8

(106)2x÷14=1.4

(107)31x-4.9=13.7

(108)36x+12×0.5=13.2

(109)1.3x-4=2.5

(110)111-18x=57

(111)18x-12x=24

(112)x+70=135

(113)102÷x=34

(114)7x+5x=108

(115)