人教版五年级数学上册《解简易方程》练习题精选 76Word下载.docx
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2.5x=12.5x÷
4=0.64.2÷
x=6
6x-13=2912x+12×
3=120(6x-39)×
8=72
(14-2x)÷
5=249-x=13x-4.3=5.2
28+58=86()b+6<
55()b+30()
3x+24=89()28<
16+22()8(y-3)=34()
xx90克x13
▲180
174+x=218x-14=40x+19=74
7x=3546-x=23x+2.3=7.3
2.4x=19.2x÷
4=0.26.3÷
x=7
9x-17=464x+12×
2=108(5x-39)×
6=6
(30-4x)÷
3=639-x=18x-3.7=8.4
26+41=67()n-5>
71()m-3()
6x+29=59()27<
18+31()8(y-8)=92()
xx40克x98
▲184
189+x=206x+29=40x+39=72
4x=3232-x=18x+2.6=9.6
2.6x=2.6x÷
3=0.42.7÷
x=3
4x-2=223x+12×
2=132(4x-7)×
6=54
(94-7x)÷
9=537-x=8x-2.9=9.4
26+52=78()b-2=71()b+19()
9x+19=63()25<
18+32()8(x-6)=50()
xx60克x90
▲198
125+x=259x+14=41x+18=73
8x=7241-x=2x-1.4=6.8
2x=0x÷
4=0.40.9÷
5x-4=213x-12×
5=120(5x-30)×
6=60
(83-7x)÷
3=933-x=19x+2.4=7.6
24+48=72()n-12<
56()n-2()
9x+21=84()22<
19+30()9(y+8)=43()
xx20克x16
▲195
178+x=201x+20=53x-36=82
9x=1845-x=9x+4.1=6.1
2x=18x÷
4=0.12.1÷
9x-8=372x-12×
5=96(3x-16)×
4=20
(82-8x)÷
2=545-x=18x+4.2=5.5
27+60=87()m-2=74()x+25()
9x+16=65()21<
15+31()8(y+1)=62()
xx30克x98
▲190
169+x=212x-29=53x-25=89
8x=832-x=11x-2=7.6
2.6x=18.2x÷
8=0.44.5÷
x=5
5x-6=244x+12×
5=144(5x-19)×
(34-6x)÷
8=248-x=12x+3.1=8.2
12+40=52()y+16<
68()x+1()
5x+15=65()21<
10+24()8(x+7)=48()
xx100克x24
▲101
111+x=264x-19=49x-33=77
9x=7248-x=12x+3.7=8.8
2.2x=11x÷
8=0.40.8÷
8x-11=376x+12×
3=120(6x-15)×
4=36
(20-4x)÷
6=231-x=4x-2.5=8.7
14+40=54()m-6>
49()m-40()
7x+25=95()24<
20+39()4(m+2)=70()
xx50克x61
▲178
189+x=272x-21=46x-13=63
6x=2438-x=25x+3.2=5.6
1.2x=8.4x÷
6=0.20.5÷
6x-19=114x+12×
2=84(5x-17)×
3=9
(57-5x)÷
3=433-x=8x-2.8=5.8
22+48=70()m+6>
35()b-30()
8x+13=96()28<
12+23()3(a+3)=94()
xx40克x15
▲127
157+x=200x-19=41x-31=65
8x=4037-x=28x+1.9=5.4
1.5x=9x÷
3=0.16.4÷
5x-14=266x+12×
2=96(6x-27)×
9=27
(43-3x)÷
8=235-x=5x-4.8=5.2
24+43=67()n+12=30()a-20()
7x+11=53()25<
13+30()3(n-8)=96()
xx70克x87
▲140
153+x=247x+24=45x+34=80
4x=3643-x=30x+1.3=6.2
1.8x=14.4x÷
7=0.24÷
5x-12=183x+12×
2=132(4x-27)×
7=7
(50-3x)÷
4=835-x=8x+4.5=5.1
18+40=58()n-10<
75()x+10()
5x+26=60()20<
11+35()3(a-9)=84()
xx30克x25
▲174
124+x=240x+13=59x-36=85
2x=1647-x=7x-2.3=9.5
1.4x=2.8x÷
9=0.78.1÷
x=9
8x-11=6112x+12×
2=72(5x-34)×
4=4
(60-5x)÷
3=536-x=19x+2=8.1
22+48=70()a+10=56()m+17()
8x+29=54()26<
12+36()9(b+3)=82()
xx30克x20
▲148
158+x=226x+21=58x+17=62
9x=044-x=4x+2=7.4
1.1x=3.3x÷
5=0.63.2÷
9x-7=473x+12×
2=108(4x-24)×
3=12
(48-4x)÷
8=537-x=13x+3.1=8.7
29+53=82()m+6<
37()b+20()
2x+13=52()30<
12+27()3(n+9)=57()
xx70克x31
▲136
112+x=237x+26=51x+45=67
2x=245-x=30x+3.8=8
1.8x=12.6x÷
9=0.76.3÷
6x-6=486x-12×
3=144(3x-7)×
9=45
(44-3x)÷
4=836-x=21x+2.6=9.5
18+57=75()a+7>
35()a+35()
6x+29=68()26<
16+25()3(a-1)=46()
xx80克x59
▲137
163+x=270x+14=59x-39=78
2x=1050-x=10x-3.8=7.2
1.9x=1.9x÷
4=0.91.8÷
7x-18=313x+12×
3=120(4x-11)×
2=18
(12-2x)÷
2=338-x=19x-2.1=9.4
19+51=70()b+18=57()m-2()
8x+11=88()25<
15+30()9(m-1)=67()
▲130
109+x=262x-20=43x+30=60
8x=3245-x=7x+2=9.7
1.5x=6x÷
8=0.20.6÷
8x-12=363x-12×
2=120(4x-11)×
(36-3x)÷
2=642-x=1x+2.3=5.4
22+53=75()b-12>
76()m+6()
3x+27=60()23<
19+25()9(b-5)=64()
xx90克x24
▲108
158+x=300x+11=49x+13=85
9x=8138-x=26x-2.6=8.1
2.4x=2.4x÷
2=0.10.5÷
8x-4=6012x-12×
4=144(3x-15)×
(32-4x)÷
4=544-x=1x-1.8=5.8
29+49=78()y+20=68()y-14()
6x+25=92()25<
20+22()9(y-2)=41()
▲170
149+x=293x-30=51x-48=75
2x=1831-x=27x-4.1=5.8
1.4x=0x÷
2=0.72.8÷
x=4
5x-3=324x-12×
5=72(3x-9)×
7=63
(36-8x)÷
4=333-x=13x-2.8=5.7
25+60=85()y-13>
67()n+1()
5x+19=66()21<
11+33()9(a+3)=36()
xx60克x50
▲157
138+x=284x-25=53x-44=67
3x=1845-x=22x+2.7=7.2
2.2x=17.6x÷
7=0.94.8÷
7x-15=414x-12×
2=144(5x-38)×
5=10
(74-2x)÷
8=846-x=30x+1=5.6
14+48=62()b-5>
45()y+14()
7x+30=82()27<
12+25()4(a+5)=39()
xx30克x28
▲109
118+x=208x-24=49x+10=76
6x=650-x=13x-2=8
2=0.61.6÷
6x-7=472x-12×
2=84(3x-10)×
7=14
(48-8x)÷
4=837-x=6x+4.6=6.9