人教版五年级数学上册《解简易方程》练习题精选 65Word文档格式.docx
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125+x=278x+12=43x-14=89
4x=448-x=6x-4.6=9.8
1.1x=5.5x÷
7=0.40.6÷
x=6
8x-16=4012x-12×
4=144(6x-38)×
3=30
(40-8x)÷
8=343-x=25x-1.9=8.5
22+44=66()b-10>
46()n-29()
3x+22=77()28<
12+38()7(n+1)=90()
xx80克x90
▲189
108+x=235x+16=42x+35=75
5x=3531-x=3x+2.7=5.6
2.2x=6.6x÷
5=0.43.6÷
8x-16=326x+12×
5=132(6x-39)×
7=63
(119-7x)÷
9=744-x=4x+1.7=6
17+43=60()n+1=48()x+4()
8x+10=94()20<
10+38()8(n+5)=40()
xx80克x50
▲154
124+x=283x-10=53x+35=77
2x=645-x=6x+3=5.7
1.1x=1.1x÷
4=0.34.8÷
5x-18=174x-12×
3=84(4x-26)×
7=14
(93-8x)÷
7=344-x=22x-2.3=8.9
22+59=81()y+17<
62()m+10()
9x+24=71()27<
19+29()5(y-5)=63()
xx30克x89
▲147
196+x=236x+15=57x-34=61
8x=1649-x=5x-3.1=7.4
1.2x=4.8x÷
4=0.93.2÷
x=4
5x-19=2112x-12×
3=96(6x-35)×
3=21
(94-8x)÷
9=631-x=23x+4.6=8.3
26+57=83()y-11=76()a+13()
5x+18=78()22<
13+25()4(x-1)=31()
xx50克x38
▲166
135+x=228x-16=48x-14=86
2x=1844-x=17x+3.6=7.5
1.6x=6.4x÷
9=0.42.4÷
7x-9=333x-12×
4=84(6x-43)×
5=25
(39-3x)÷
6=432-x=26x-2.5=8.7
16+41=57()x-18>
54()a-15()
2x+16=72()21<
15+33()2(x+9)=97()
xx100克x78
▲176
112+x=265x+24=46x-24=61
3x=050-x=26x-3.6=9.8
2.6x=5.2x÷
7=0.31.5÷
x=3
9x-16=4712x+12×
5=144(3x-9)×
4=36
(30-3x)÷
3=444-x=5x+1.5=8.6
27+43=70()n-14<
70()n-17()
5x+10=62()27<
20+31()4(a-3)=73()
xx100克x95
▲132
160+x=280x+19=46x-37=87
6x=1840-x=19x-3.6=9.2
1.8x=12.6x÷
9=0.34.2÷
7x-2=546x+12×
4=120(5x-18)×
2=14
(105-3x)÷
9=945-x=5x+1=9.8
16+40=56()m-7=60()n-20()
2x+17=60()23<
15+31()2(b+6)=36()
xx100克x44
▲188
127+x=280x+16=50x-17=85
7x=4241-x=21x-4.4=6.1
5=0.83.2÷
x=8
7x-3=394x-12×
4=96(6x-38)×
9=90
(44-4x)÷
2=638-x=4x-4.2=6.9
10+43=53()m+8<
38()b-15()
2x+26=100()22<
13+34()4(y-1)=54()
xx80克x83
▲171
102+x=285x+14=41x+45=82
4x=3231-x=9x+1.9=5.5
1.8x=7.2x÷
6=0.43.6÷
4x-3=293x+12×
5=72(5x-32)×
2=16
(109-9x)÷
8=849-x=26x-5=9
30+48=78()a+8=36()a+7()
7x+18=75()28<
12+26()2(y-2)=64()
xx40克x87
▲149
150+x=270x+29=45x-33=60
3x=2445-x=11x-1.7=9.4
2.4x=4.8x÷
5=0.15.4÷
6x-8=464x+12×
5=96(6x-22)×
9=72
(40-7x)÷
6=241-x=30x-1.1=8
29+50=79()y+13>
37()n+18()
7x+23=76()29<
12+36()2(b-4)=89()
xx90克x42
124+x=236x-20=55x+12=78
4x=2832-x=6x-1.5=8.1
1.9x=3.8x÷
9=0.63÷
x=5
7x-2=332x-12×
2=84(5x-31)×
2=18
(46-2x)÷
6=637-x=12x+3.5=7.2
28+59=87()n-2=79()b+40()
6x+30=100()28<
17+23()2(x+6)=87()
xx50克x87
▲125
114+x=258x-29=46x-44=74
2x=1848-x=24x-1.4=9.8
2x=14x÷
8=0.67.2÷
6x-14=403x+12×
2=84(4x-14)×
9=54
(92-9x)÷
4=530-x=25x+1.9=7.2
23+60=83()b+8>
47()n+39()
4x+20=68()27<
19+40()8(b-5)=50()
xx50克x42
▲186
133+x=241x-29=56x+50=61
8x=4033-x=3x-3=8.3
3x=0x÷
3=0.41.8÷
4x-9=112x+12×
2=96(6x-25)×
8=40
(91-6x)÷
7=748-x=21x-1.4=6.7
19+58=77()b-11<
34()n+39()
7x+23=52()30<
17+40()2(a-5)=85()
xx60克x13
▲187
124+x=250x+30=53x+33=70
2x=443-x=11x+4.8=6.9
3x=12x÷
2=0.12.4÷
8x-8=324x+12×
4=120(6x-28)×
(66-6x)÷
8=638-x=6x+3.7=7.6
20+53=73()a-11<
36()a+6()
2x+24=98()26<
11+34()7(a+2)=69()
xx50克x47
185+x=209x+25=54x-37=78
3x=2442-x=27x+3.6=8.2
1.4x=2.8x÷
4=0.44.9÷
x=7
5x-14=213x-12×
5=132(3x-11)×
2=8
(43-8x)÷
3=935-x=17x-2.2=5.2
29+41=70()y-15=69()a-3()
9x+22=86()20<
13+33()3(b+4)=51()
xx80克x34
▲161
103+x=265x+21=47x-46=82
5x=4032-x=14x-2.7=5.1
2.2x=11x÷
4=0.16.3÷
5x-9=364x-12×
5=144(6x-32)×
3=12
(38-3x)÷
4=850-x=11x+1.3=6.4
30+58=88()y+19=63()b-18()
3x+21=68()27<
13+26()9(n-8)=49()
xx10克x99
▲195
196+x=209x+18=50x-34=77
6x=3040-x=15x+1=6.8
1.2x=7.2x÷
3=0.20.9÷
5x-2=434x+12×
3=96(6x-19)×
6=30
(111-5x)÷
9=930-x=20x-1.3=6.9
16+48=64()m-3<
65()b-11()
4x+12=89()30<
13+33()2(y-1)=78()
xx30克x72
▲121
110+x=298x-19=44x+49=75
5x=2036-x=25x+4.7=9.5
2.4x=19.2x÷
3=0.52.7÷
5x-7=182x+12×
4=84(4x-21)×
(74-4x)÷
6=944-x=6x-4.9=9.4
13+55=68()a-7<
52()a-38()
4x+29=85()25<
19+37()9(x-8)=94()
xx90克x29
▲175
137+x=247x-20=56x+41=86
8x=1636-x=6x+3.6=9.6
2.1x=4.2x÷
5=0.84.2÷
9x-6=486x+12×
2=132(6x-41)×
8=56
(42-6x)÷
6=440-x=9x-2.1=9.9