人教版五年级数学上册《解简易方程》练习题精选 125Word文档格式.docx
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172+x=285x-27=46x-20=77
8x=048-x=27x+4=6.3
1.8x=12.6x÷
2=0.44.2÷
x=6
4x-5=274x+12×
4=72(5x-16)×
7=28
(16-2x)÷
5=231-x=27x+3.7=6.4
17+42=59()a-4<
38()a-3()
5x+14=98()22<
13+38()3(n+6)=72()
xx30克x10
109+x=247x+28=57x+28=90
3x=2443-x=20x-4.6=5.6
2.3x=20.7x÷
4=0.42.1÷
x=3
7x-17=186x-12×
4=120(5x-37)×
5=15
(87-8x)÷
5=331-x=24x-4.4=8.9
14+57=71()b-2<
38()m+38()
6x+30=85()25<
20+37()9(a-4)=41()
xx30克x19
▲182
153+x=222x-21=54x+27=66
2x=230-x=14x-1.7=5.1
3x=15x÷
6=0.32.1÷
6x-1=356x+12×
5=96(5x-36)×
6=24
(89-9x)÷
7=538-x=6x+4.7=6.2
12+46=58()m-5=80()y-34()
4x+25=51()25<
15+33()5(b-3)=93()
xx100克x16
▲104
149+x=220x-26=54x+30=79
7x=4935-x=16x+4.6=7.2
2.9x=17.4x÷
6=0.10.2÷
x=2
5x-13=222x+12×
2=72(3x-21)×
6=18
(46-8x)÷
6=533-x=10x+4=9.1
19+59=78()b-11=40()a+23()
7x+10=51()21<
12+40()5(y+8)=71()
xx70克x24
▲162
108+x=207x+16=41x-16=79
9x=2747-x=13x+3.6=8.5
1.5x=3x÷
6=0.43.2÷
x=8
8x-14=344x-12×
2=132(5x-34)×
7=7
(30-4x)÷
2=937-x=30x+4.4=7
13+57=70()a+18=60()y+14()
7x+26=81()24<
14+23()4(x+8)=35()
xx90克x11
120+x=228x+29=51x+27=62
3x=1848-x=21x-1.9=9.3
2x=4x÷
2=0.90.6÷
7x-11=2412x+12×
5=84(6x-38)×
3=12
(116-5x)÷
9=931-x=30x+1.2=6.2
28+47=75()a+10>
32()b+19()
8x+29=84()21<
15+24()7(a+9)=70()
xx100克x88
▲160
196+x=260x+11=51x-17=65
2x=242-x=15x-2.4=5.5
2.9x=14.5x÷
9=0.32.7÷
9x-8=372x-12×
2=120(3x-15)×
9=27
(129-8x)÷
9=934-x=25x+2.7=7.9
28+58=86()m-3=54()a+40()
2x+29=91()24<
10+38()2(b-9)=35()
xx20克x97
▲118
113+x=245x-25=50x+49=86
4x=1647-x=10x+1.5=7.9
1.4x=1.4x÷
3=0.30.6÷
6x-9=4512x-12×
2=72(4x-16)×
4=16
(26-2x)÷
6=244-x=13x+3.1=9.3
26+47=73()a-20>
31()b-30()
2x+13=51()22<
11+29()7(x-9)=77()
xx40克x17
▲144
108+x=267x+19=54x-27=74
2x=646-x=22x+2.9=5.8
3=0.43.5÷
x=5
8x-12=602x-12×
3=144(4x-7)×
3=27
(56-4x)÷
7=446-x=17x-3=8
29+54=83()y+6<
45()n+15()
5x+19=55()29<
12+29()9(y+9)=41()
xx20克x66
186+x=292x-22=59x-27=78
9x=2747-x=4x-2.2=5.3
2.4x=2.4x÷
5=0.21÷
6x-4=446x+12×
3=120(6x-32)×
7=70
(22-2x)÷
2=835-x=1x+2.1=9.5
18+47=65()m-9<
32()m+19()
8x+26=68()30<
11+27()5(a+5)=68()
xx30克x23
▲189
182+x=299x-12=59x+25=88
9x=4539-x=3x+3.2=5.8
1.2x=7.2x÷
6=0.73.6÷
x=9
8x-2=546x+12×
4=144(3x-18)×
8=24
(64-4x)÷
4=844-x=26x+3.7=5.5
29+56=85()y+18<
50()a-12()
8x+19=69()27<
13+27()9(m+6)=37()
xx90克x40
▲142
163+x=233x-23=58x-40=75
2x=249-x=22x+2.5=8.7
1.3x=5.2x÷
6=0.40.8÷
7x-9=2612x-12×
2=132(6x-19)×
7=35
7=237-x=9x+4.5=8.2
25+41=66()b+7=49()y-22()
8x+18=60()30<
13+38()8(m+6)=42()
xx70克x68
▲199
153+x=288x-12=56x+20=66
4x=843-x=5x-2.4=7.7
2.8x=14x÷
3=0.22.7÷
5x-3=276x-12×
4=108(4x-23)×
3=15
(123-9x)÷
7=642-x=23x+1.5=7.6
30+48=78()a+19<
79()m-38()
9x+25=65()20<
20+37()2(y-1)=49()
xx50克x75
▲171
135+x=258x-25=57x+14=87
2x=635-x=14x+3.9=8.9
2x=0x÷
6=0.61.6÷
9x-7=562x+12×
5=108(4x-28)×
(60-7x)÷
6=342-x=10x+3.9=9.7
22+45=67()a+19<
65()y+34()
9x+28=55()26<
14+31()5(y-7)=76()
xx100克x69
▲156
162+x=236x-15=44x+12=73
6x=2437-x=30x+1.3=5.6
2.4x=7.2x÷
3=0.60.8÷
x=4
5x-16=93x-12×
5=144(5x-29)×
8=8
(39-3x)÷
3=845-x=3x-4.5=8.8
21+41=62()m+9=74()m-17()
8x+11=89()24<
11+37()7(m-5)=93()
xx100克x33
102+x=270x-12=48x+46=60
7x=4239-x=18x+4.8=9.5
1.6x=11.2x÷
7=0.11.8÷
6x-9=3312x-12×
2=120(4x-25)×
(76-4x)÷
8=830-x=5x+4.2=6.1
25+43=68()y+5>
65()n-3()
7x+17=80()29<
16+26()5(y-9)=51()
xx80克x81
▲187
153+x=270x+24=46x+17=67
2x=236-x=2x-3.1=7.4
2=0.80.9÷
4x-17=1912x+12×
3=144(6x-43)×
4=20
(69-3x)÷
9=735-x=13x-3.5=7.3
10+60=70()x-18=40()n+28()
4x+14=52()26<
11+23()2(n-2)=71()
xx20克x99
186+x=252x+24=58x+41=66
4x=030-x=2x-2.3=8.4
1.2x=2.4x÷
4=0.80.2÷
9x-13=323x+12×
4=72(5x-18)×
7=49
(38-7x)÷
8=349-x=10x-4=9.5
18+52=70()n+8<
67()x+34()
2x+10=93()30<
14+23()7(y+7)=36()
xx80克x71
146+x=206x-22=44x-11=87
5x=3536-x=24x-4.7=8.3
2.1x=12.6x÷
2=0.41.2÷
7x-16=194x+12×
3=72(5x-39)×
5=5
(78-6x)÷
6=540-x=29x+4.5=8.5