*-
x-8=6x 5x=20 2x-6=12 7x+7=14
6x-6=0 5x+6=11 2x-8=10 2x-8=4
x-6=7
24x+x=50
2x-3=1
14-6x=8 9-2x=1
9+6x=14
3x+7=28 6x-8=4 5x-3x=4 15+6x=27 4+5x=9 x+9x=4+7 3x-7=26 3x-8=30 2x+16=19 5-8x=4 10-x=8 2x+9=17 9x-x=16 6x+6=12 5x+8=19 7x+8=15 8x+9=17 8-4x=6 *-
6x-7=12 7x-9=8 x-56=1 8-7x=1
x-30=12 6x-21=21 6x-3=6 9x=18
4x-18=13
7x-12=8
3.5×2= 4.2 x
9.25-X=0.403
3 - 5x=80
5x+9=11 X-5.7=2.15 26×1.5= 2x 16.9÷X=0. 3 1.8- 6x=54 6-2x=11 x+4+8=23 5X-2X=18 3X 0.7=5 0.5×16―16×0.2=4x X÷0.5=2.6 x+13=33 6.7x -60.3=6.7 9+4x=40 *-
0.2x-0.4+0.5=3.7 9.4x-0.4x=16.2 12 -4x=20
1/3 x+5/6 x=1.4 12x+34x=1 18x-14x= 12 23x-5×14 = 14
12+34 x=56
23 x=14 x +14
5x-45=100
6x-12.8×3=0.06 6x-3x=18
0.273÷x=0.35
22-14 x= 12 23 x-14 x= 14 30 x-12 x-14 x=1 5x-2x=30 1.2x-0.5x=6.3 23.4=2x=56 410-3x=170 3(x+0.5)=21 7(6.5+x)=87.5 1.5x+18=3x 1.8x=0.972 x÷0.756=90 x+14 x= 65 89x-43x=9.2 4x-x=48.6 0.5x+8=43 5×3-x÷2=8 9x-40=5 *-
x÷5+9=21 48-27+5x=31 10.5+x+21=56 x+2x+18=78
(200-x)÷5=30 (x-140)÷70=4 20-9x=1.2×6.25 0.1(x+6)=3.3×0.4
(27.5-3.5)÷x=4
75.6÷x=12.6
x+19.8=25.8 5x+12.5=32.3 5.6x=33.6 5(x+8)=102 9.8-x=3.8 x+3x+10=70
五年级上册口算脱式计算竖式计算方程
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