人教版五年级数学上册简易方程练习题精编 78Word文件下载.docx
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2.5x=175x=17
8.5x-16.9=663.1x=70
5x+2x=28x=23
6(9x+2)=2824x+22×
6=152
(3x-9)×
4=362x+1.8x=30.4
8x-5x=755x+x+2=20
x+48=57x=3
2(x-14)=14x=30
2.2x=110x=9
7.9x-49.6=187.4x=50
5x+6x=33x=21
3(4x+8)=1207x+16×
6=131
(6x-6)×
8=3842x+1.8x=22.8
7x-4x=606x+x+6=34
x+19=29x=6
4(x-10)=72x=50
2.8x=84x=10
8.8x-25=415x=30
2x+4x=36x=28
6(2x+9)=909x+26×
8=226
(5x-8)×
7=1544x+1.1x=40.8
8x-5x=1202x+x+3=30
x+43=61x=9
9(x-12)=108x=70
2.2x=132x=18
6.4x-44.8=403.2x=60
3x+7x=90x=24
8(7x+9)=4084x+24×
8=220
(7x-8)×
4=1364x+1.2x=46.8
9x-4x=1959x+x+1=61
x+10=14x=4
5(x-10)=65x=10
1.7x=85x=4
7.4x-41.6=32.4x=50
6x+7x=52x=23
3(3x+5)=243x+16×
9=153
(9x-2)×
2=864x+1.4x=37.8
7x-4x=602x+x+6=9
x+40=60x=9
9(x-15)=90x=70
1.2x=36x=20
7.4x-30.4=487.6x=30
9x+8x=153x=25
3(8x+1)=1238x+19×
3=73
(6x-4)×
2=1008x+1.5x=85.5
8x-4x=848x+x+6=69
x+11=21x=5
4(x-18)=20x=30
1.1x=44x=10
7.9x-48.4=188.6x=40
8x+9x=85x=23
3(2x+9)=574x+13×
6=102
(3x-5)×
5=953x+1.4x=39.6
7x-3x=1122x+x+2=26
x+18=27x=2
9(x-13)=126x=10
2.4x=192x=9
8.5x-44.8=40.2x=80
4x+6x=20x=27
5(5x+1)=308x+22×
5=150
(5x-2)×
8=3442x+1.5x=28
6x-5x=465x+x+2=26
x+47=52x=3
7(x-15)=42x=10
1.4x=70x=5
8.4x-34.6=49.4x=50
8x+7x=45x=21
8(8x+5)=4888x+10×
9=106
(6x-5)×
8=2482x+1.2x=28.8
9x-3x=2524x+x+1=46
x+27=31x=4
4(x-12)=64x=60
2.9x=203x=4
8.2x-48.7=443.3x=70
9x+4x=52x=28
3(6x+1)=399x+13×
4=70
3=188x+1.2x=36.8
7x-4x=789x+x+9=79
x+47=58x=2
4(x-18)=20x=10
2.1x=168x=11
9.5x-31.1=63.9x=80
7x+8x=30x=23
4(3x+6)=849x+12×
8=123
2=447x+1.3x=41.5
6x-4x=443x+x+4=36
x+58=74x=2
7(x-19)=35x=60
1.5x=90x=16
7.7x-14.3=447.7x=60
3x+9x=24x=24
7(2x+3)=1474x+30×
5=162
(5x-6)×
9=2613x+1.9x=34.3
7x-5x=689x+x+1=31
x+46=58x=5
6(x-14)=60x=30
2.4x=72x=12
9.4x-13=269x=30
7x+6x=65x=24
2(3x+7)=629x+14×
(5x-5)×
2=605x+1.1x=30.5
9x-3x=784x+x+7=22
x+30=39x=2
6(x-10)=102x=60
1.3x=78x=9
8.4x-25.1=478.9x=60
7x+7x=28x=27
3(5x+9)=1028x+26×
2=84
(2x-5)×
4=448x+1.4x=47
7x-3x=1404x+x+2=42
x+33=35x=5
7(x-16)=98x=10
2.4x=24x=2
9.8x-40.9=57.1x=10
4x+6x=50x=30
3(2x+7)=278x+16×
9=176
(2x-3)×
4=286x+1.9x=15.8
7x-4x=1383x+x+8=24
x+31=38x=4
5(x-11)=55x=90
2.5x=225x=7
9.8x-15=867x=90
9x+2x=44x=22
5(3x+5)=1603x+1