人教版五年级数学上册解方程专项练习题精选 56文档格式.docx
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3=72
(7x-2)×
4=1043x+1.3x=17.2
7x-3x=1528x+x+8=26
x+46=50x=2
3(x-19)=9x=30
1.7x=119x=4
8.9x-48=219x=70
7x+9x=32x=22
8(9x+7)=5605x+12×
5=80
(2x-7)×
4=288x+1.2x=18.4
7x-4x=963x+x+8=12
x+59=64x=7
3(x-18)=18x=20
2.9x=29x=5
7x-22.5=117.5x=10
2x+7x=63x=24
9(6x+8)=2887x+11×
8=109
(7x-8)×
6=3304x+1.2x=46.8
7x-3x=1086x+x+6=55
x+46=66x=3
7(x-11)=98x=20
2.7x=135x=20
8.8x-46.3=129.7x=50
3x+7x=30x=25
2(2x+1)=382x+15×
3=57
(2x-5)×
6=425x+1.3x=25.2
7x-4x=365x+x+9=45
x+19=32x=2
2(x-17)=12x=70
1.4x=14x=13
8.7x-29.6=579.4x=10
6x+5x=22x=23
2(7x+9)=1167x+17×
5=148
(4x-7)×
2=583x+1.5x=9
6x-2x=1687x+x+7=63
x+15=20x=9
4(x-18)=20x=40
2.9x=174x=5
7.6x-32.6=271.4x=60
4x+7x=99x=23
6(6x+1)=429x+29×
5=181
(9x-6)×
7=3994x+1.2x=31.2
6x-5x=304x+x+7=12
x+43=62x=6
7(x-20)=42x=90
2.5x=100x=19
9.5x-38.8=816.2x=40
6x+6x=72x=26
5(3x+6)=1202x+27×
9=259
(5x-9)×
6=2162x+1.6x=32.4
7x-2x=1053x+x+9=45
x+50=61x=2
6(x-15)=72x=10
2.2x=88x=11
8x-34.5=45.5x=40
3x+3x=12x=27
8(9x+8)=1363x+17×
7=131
(5x-8)×
3=818x+1.1x=18.2
9x-4x=1055x+x+4=58
x+59=70x=3
2(x-13)=16x=70
2.9x=203x=11
6.7x-19.2=449.8x=70
7x+3x=30x=21
7(9x+4)=3438x+13×
3=95
(2x-8)×
4=86x+1.5x=67.5
8x-4x=1643x+x+8=16
x+42=46x=7
2(x-14)=30x=70
1.5x=120x=4
8.5x-44.9=550.1x=80
7x+6x=91x=29
6(4x+6)=1568x+22×
7=210
(6x-9)×
3=1179x+1.2x=51
8x-2x=2163x+x+1=37
x+49=54x=5
6(x-12)=72x=20
2.7x=189x=5
8.7x-42.4=131.6x=70
6x+7x=65x=24
5(3x+7)=1103x+15×
2=57
9=5139x+1.5x=31.5
9x-5x=1205x+x+3=9
x+40=53x=8
2(x-11)=34x=90
2.5x=25x=13
9.5x-10.9=844.1x=10
9x+6x=120x=28
3(5x+2)=1119x+20×
5=163
(3x-9)×
5=603x+1.4x=39.6
9x-3x=1389x+x+1=31
x+35=39x=6
9(x-13)=153x=10
2.5x=50x=4
8x-26=54x=20
9x+7x=96x=30
7(7x+7)=1472x+23×
3=85
7=4272x+1.3x=26.4
7x-2x=1507x+x+9=41
x+17=35x=9
8(x-10)=152x=70
1.9x=171x=18
6.3x-26.7=414.3x=90
8x+5x=117x=29
5(6x+4)=1403x+21×
4=90
(3x-7)×
4=569x+1.8x=21.6
8x-3x=1752x+x+9=36
x+18=38x=6
3(x-14)=48x=20
1.5x=45x=20
6.8x-35.6=100.4x=30
3x+6x=54x=30
9(2x+4)=1984x+29×
2=90
(3x-4)×
6=1203x+1.5x=40.5
8x-2x=602x+x+2=14
x+42=49x=8
4(x-17)=20x=10
2.9x=261x=7
7.7x-24.8=52.2x=90
5x+3x=64x=22
9(7x+9)=5859x+23×
7=233
(3x-2)×
8=1288x+1.7x=58.2
8x-2x=2643x+x+6=26
x+55=63x=5
6(x-16)=42x=10
2.9x=58x=8
8.3x-22.1=60.9x=20
7x+7x=70x=23
4(3x+7)=1129x+10×
6=78
(8x-1)×
6=1865x+1.1x=12.2
6x-3x=1085x+x+7=55
x+37=41x=5
6(x-16)=48x=50
2.4x=24x=4
6.2x-13.5=296.5x=10
5x+5x=50x=24
2(8x+7)=1104x+16×
8=148
(6x-5)×
3=572x+1.6x=10.8
8x-5x=1267x+x+2=66
x+14=19x=4
5(x-20)=40x=20
2.1x=168x=5
6x-30.2=89.8x=80
8x+3x=44x=28
3(9x+6)=722x+30×
6=196
(6x-1)×
8=1846x+1.9x=55.3
8x-2x=902x+x+5=11