五年级数学上册解方程专项训练283Word文档格式.docx
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3(x-12)=33x=50
1.3x=26x=13
9.5x-19.3=455.7x=20
4x+5x=54x=23
4(3x+1)=1009x+22×
3=84
(9x-3)×
7=3577x+1.1x=24.3
9x-2x=989x+x+2=62
x+52=66x=7
6(x-10)=66x=50
2.5x=75x=14
6.1x-26.5=278.5x=30
3x+9x=84x=21
4(6x+9)=1808x+22×
7=226
(6x-6)×
2=363x+1.1x=8.2
9x-2x=3503x+x+1=9
x+27=38x=7
6(x-10)=72x=20
1.8x=72x=11
9x-25.4=154.6x=40
6x+6x=84x=22
2(7x+9)=467x+28×
2=105
(2x-3)×
3=276x+1.4x=29.6
8x-3x=2357x+x+9=57
x+43=49x=7
4(x-20)=40x=30
2.2x=44x=6
8.1x-47.6=195.4x=20
4x+8x=84x=30
6(2x+4)=482x+17×
8=140
(8x-3)×
5=3055x+1.9x=34.5
8x-5x=787x+x+9=33
x+52=55x=6
2(x-14)=22x=30
2.1x=105x=3
7.4x-36.9=185.1x=50
3x+5x=48x=25
3(4x+9)=873x+29×
4=131
(8x-7)×
8=2004x+1.4x=16.2
6x-3x=876x+x+6=48
x+58=62x=6
2(x-20)=12x=10
2.5x=100x=4
8.6x-48.4=37.6x=40
6x+2x=48x=26
3(3x+7)=485x+19×
8=162
(5x-1)×
9=2617x+1.6x=51.6
8x-2x=1209x+x+1=91
x+12=26x=5
5(x-20)=10x=30
1.7x=17x=14
9.2x-19.4=256.6x=10
4x+9x=65x=22
4(3x+3)=727x+17×
3=86
(3x-6)×
3=279x+1.2x=40.8
6x-4x=609x+x+8=28
x+10=26x=7
5(x-11)=90x=90
2.4x=96x=16
6.6x-28.7=565.3x=40
9x+6x=105x=29
5(7x+7)=1756x+27×
3=129
(7x-7)×
2=982x+1.8x=15.2
7x-3x=1167x+x+7=31
x+25=38x=5
3(x-11)=57x=50
2.1x=147x=13
9x-30.9=419.1x=70
5x+2x=35x=30
2(3x+8)=589x+11×
9=171
(7x-9)×
9=3607x+1.4x=16.8
7x-5x=762x+x+5=23
x+55=62x=7
6(x-13)=54x=50
2.9x=174x=7
6x-39.1=260.9x=60
7x+5x=84x=22
8(6x+2)=2082x+11×
7=95
(7x-2)×
5=1309x+1.3x=72.1
6x-3x=1324x+x+6=26
x+53=61x=2
4(x-16)=40x=70
2.4x=96x=8
8.1x-36.8=530.2x=40
4x+7x=22x=26
6(8x+3)=665x+11×
5=75
(9x-6)×
8=6004x+1.7x=34.2
9x-4x=908x+x+6=42
x+53=64x=7
5(x-14)=45x=50
2.4x=216x=11
7.1x-12.2=342.8x=90
9x+9x=126x=23
5(5x+9)=702x+24×
5=136
(3x-9)×
8=963x+1.2x=16.8
9x-5x=568x+x+6=33
x+11=29x=9
4(x-16)=24x=40
1.9x=76x=18
7.3x-49.3=242.7x=40
6x+6x=108x=22
9(8x+9)=2255x+12×
2=34
(2x-1)×
5=453x+1.9x=34.3
9x-2x=1618x+x+9=45
x+13=27x=7
8(x-18)=64x=40
2.2x=176x=14
8.4x-34=302x=80
8x+4x=84x=26
7(2x+4)=1265x+26×
4=149
(2x-7)×
6=189x+1.4x=20.8
7x-3x=1045x+x+7=43