小学解方程专项练习题-非常好
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4+x=7 x+6=9 4+x=7+5
4+x-2=7 x-6=9 17-x=9
x-6=9+3 9+3=17-x 16+2x =24+x
4x=16 15=3x 4x+2=18
24-x =15+2x 2+5x=18+3x 6x-2=3x+10
3(x+6) =2+5x 2(2x-1)=3x+10 30-4(x-5)=2x-16
2(x+4) -3=2+5x 100-3(2x-1)=3-4x 30+4(x-5)=2x-26
20x-50=50 28+6 x =88 32-22 x =10
2 24-3 x =3 10 x ×(5+1)=60 99 x =100- x
36÷ x=18 x÷6=12 56-2 x =20
36÷ x-2=16 x÷6+3=9 56-3x =20-x
4y+2=6 x+32=76 3x+6=18
16+8x=40 2x-8=8 4x-3×9=29
8x-3x=105 x-6×5=42+2x 2x+5=7 × 3
2(x+3)+3=13 12x-9x=9 6x+18=48
56x-50x=30 5x=15(x-5) 78-5x=28
32y-29y=3 5(x+5)=15 89 – 9x =80
3 100-20x=20+30x 55x-25x=60 76y÷ 76=1
23y÷ 23=23 4x-20=0 80y+20=100-20y
53x-90=16 2x+9x=11 12(y-1)=24
80÷ 5x=100 7x÷ 8=14 65x+35=100
19y+y=40 25-5x=15 79y+y=80
42x+28x=140 3x-1=8-2x 90y-90=90-90y
80y-90=70÷ 30 78y+2y=160 88-4x=80-2x
9÷ (4x)=1 20x=40 – 10x 65y-30=100
51y-y=100 85y+1=y+86 45x-50=40-45x