人教版五年级数学上册《解简易方程》练习题精选 66Word文件下载.docx
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6x-7=232x-12×
5=108(4x-10)×
7=42
(136-8x)÷
8=849-x=3x-3.9=8.7
30+40=70()a-5=54()b-23()
2x+30=68()26<
14+29()3(b+9)=40()
xx30克x27
▲183
129+x=284x-14=46x+10=86
9x=033-x=7x-3.4=9.3
2x=0x÷
8=0.74.9÷
6x-10=206x+12×
2=144(3x-7)×
3=15
(60-8x)÷
4=350-x=19x-3=6.4
29+56=85()x-15<
62()a-7()
9x+22=65()24<
20+37()3(m+2)=54()
xx50克x63
▲172
196+x=259x-15=60x-35=61
4x=2844-x=26x-2.8=5.5
3x=6x÷
4=0.13.6÷
x=4
9x-13=414x-12×
5=108(4x-24)×
3=12
(127-8x)÷
7=936-x=19x-3.7=6.3
22+54=76()m-17<
39()x-23()
3x+10=93()22<
15+23()9(a+1)=79()
xx80克x48
▲142
183+x=232x-11=60x-39=82
2x=1046-x=20x-1.7=7.5
2.9x=5.8x÷
6=0.54÷
x=5
4x-18=212x+12×
3=108(4x-19)×
5=5
(98-5x)÷
9=740-x=5x+1.3=8.2
17+43=60()n-14>
51()y-13()
9x+17=58()28<
10+37()8(y+2)=98()
xx30克x73
▲143
179+x=255x-29=47x+32=77
9x=2731-x=11x-3.3=8.7
1.1x=8.8x÷
3=0.80.8÷
x=2
4x-16=203x+12×
3=72(4x-27)×
4=20
(89-4x)÷
9=937-x=24x+4=5.6
13+40=53()x-8>
72()y+35()
9x+10=80()29<
10+36()9(b-2)=75()
xx50克x46
▲164
128+x=275x-10=44x-45=79
3x=2130-x=28x+4.8=8.8
1.9x=13.3x÷
6=0.70.8÷
9x-16=562x-12×
3=72(6x-43)×
(66-8x)÷
9=245-x=23x+5=9.9
18+47=65()a+20=66()x+14()
5x+15=100()20<
20+33()5(b+4)=63()
xx90克x90
▲149
149+x=282x-21=42x-28=61
3x=2433-x=7x-1.3=7.7
1.7x=0x÷
5=0.30.7÷
5x-12=234x-12×
5=96(5x-11)×
2=18
(48-4x)÷
8=230-x=27x+3.7=7.5
21+57=78()n-4=49()n-15()
5x+20=94()25<
15+33()5(y+6)=56()
xx50克x13
▲100
134+x=233x-28=60x-23=74
9x=930-x=27x-1.8=8.5
3x=12x÷
3=0.13.5÷
5x-11=246x-12×
4=144(5x-22)×
4=12
(81-5x)÷
7=830-x=28x-3.9=7.3
22+58=80()m-8<
33()x-20()
6x+25=89()23<
19+28()9(m+3)=31()
xx20克x83
▲178
194+x=294x+27=47x+36=65
9x=1838-x=5x-3.7=8.9
1.3x=2.6x÷
2=0.13.6÷
x=6
4x-5=313x-12×
2=144(5x-37)×
5=15
(26-5x)÷
4=448-x=30x-2.9=8
27+50=77()x-3>
41()y-10()
8x+23=52()20<
13+35()5(x-9)=50()
xx70克x60
▲109
183+x=257x-28=52x-44=84
4x=3634-x=15x+1.4=7.1
1.7x=6.8x÷
8=0.13.5÷
9x-6=754x+12×
4=108(5x-15)×
(74-7x)÷
8=437-x=18x-1=7.7
10+52=62()y+7=78()m+19()
5x+17=69()21<
16+40()7(b-3)=93()
xx10克x25
▲127
114+x=221x+20=57x-20=69
9x=944-x=3x-1.3=8.4
1.6x=3.2x÷
9=0.50.8÷
7x-8=483x-12×
3=132(3x-2)×
8=80
(60-6x)÷
4=644-x=25x+4=5.7
14+54=68()m+7<
77()a-7()
8x+29=54()22<
14+21()4(a-4)=53()
xx50克x10
▲192
144+x=202x-15=55x+39=79
4x=3648-x=13x+2.6=9.7
1.3x=11.7x÷
8=0.31.5÷
9x-13=502x+12×
3=132(3x-5)×
8=56
(64-6x)÷
5=2