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Anonymous users2024-02-11The equation of percentages,,, I still need to help you figure it out, right? There's a lot of information! Ordinary people are not good!
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Anonymous users2024-02-10First, the solution of the key ruler pure prescription sleepy Qingcheng.
x÷70%=100
2/3x+75%=34
60%x+70%x=
70+x）%=
3/4-25%x=20
x-30%x=7
18%1+35%）x=270%
15-10%x=1
x-40%=
30%x+90=117
60%+4x=
25%x-16=24
x-20%=28
35%x+x=
x-45%x=110
30%x-20%=1
x-75%x=
x%-20%x=100
35%x=50
56%x=70
105%x+31=197
x 5x 7x 5 manuscript 8
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Anonymous users2024-02-09Solve equation 1: 3 8 x 25%x=4 2: x 4=30% 3: 3x+20%x=112 4: x-40%x=
Solution: 3 8 25% x=4 Solution: x=30% 4 Solution: 3·2 x=112 Solution: 60%x=3·6
1／8x =4 x= x=35 x=6
x=325: 14% 6: 75%x-25%x=16 7: x-20%x=44×50% 8: x-10%=18
Solution: 14%x= Solution: Solution: 08x=22 solution: x=18
x=70 x=32 x= x=20
9 :60%x+25=40 10: 2x+30%x= 11: 1÷x=85% 12;40%x-5／12=3／4
Solution: Solution: Solution: x=1 Solution: x=3 4+5 12
x=25 x=4 x=20／17 x=7/6÷2/5
x=35/12
13: 2﹙x+7﹚ 14 15:160×25% 16: 3/8÷x=4/15÷4/9
Solution 2 x+7 = Solution: 2x= Solution: Solution: 3 8 x=3 5
x+7= 2x=9 x=3/8÷3/5
x= x= x=17 x=5/8
17: x÷2/7=7/3÷3/8 18: 3/4 x+1/2 x=45×1/3 19: 20:
Solution: x 2 7=56 9 Solution: Solution: 2x= Solution: 1 5 x=12 7
x=56/9×2/7 x=15÷ x= x=1/5÷12/7
x=16/9 x=12 x= x=7/60
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Anonymous users2024-02-081: 3／8 x－25%x=4 2: x÷4=30% 3: 3x+20%x=112 4: x-40%x=
Solution: 3 8 25% x=4 Solution: x=30% 4 Solution: 3·2 x=112 Solution: 60%x=3·6
1／8x =4 x= x=35 x=6
x=325: 14% 6: 75%x-25%x=16 7: x-20%x=44×50% 8: x-10%=18
Solution: 14%x= Solution: Solution: 08x=22 solution: x=18
x=70 x=32 x= x=20
9 :60%x+25=40 10: 2x+30%x= 11: 1÷x=85% 12;40%x-5／12=3／4
Solution: Solution: Solution: x=1 Solution: x=3 4+5 12
x=25 x=4 x=20／17 x=7/6÷2/5
x=35/12
13: 2﹙x+7﹚ 14 15:160×25% 16: 3/8÷x=4/15÷4/9
Solution 2 x+7 = Solution: 2x= Solution: Solution: 3 8 x=3 5
x+7= 2x=9 x=3/8÷3/5
x= x= x=17 x=5/8
17: x÷2/7=7/3÷3/8 18: 3/4 x+1/2 x=45×1/3 19:
Solution: x 2 7=56 9 Solution: Solution:
2x= Solution: 1 5 x=56 9 2 7 x=15 x= x=1 5 12 7
x=16/9 x=12 x= x=7/60
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