h-[2(h-1)+10]=5(h-34)
求步驟&答案
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2008-02-17 11:08 pm
回答 (6)
2008-02-17 11:15 pm
✔ 最佳答案
h-[2(h-1)+10]=5(h-34)h-[2h-2+10]=5h-170
h-2h+2-10=5h-170
-h-8=5h-170
6h=162
h=27
參考: 自己
2008-02-19 11:40 pm
h-[2(h-1)+10]=5(h-34)
h-(2h-2+10) = 5h - 170
h -2h +2 -10 = 5h -170
-8 + 170 = 5h +h
6h = 162
h = 27
h-(2h-2+10) = 5h - 170
h -2h +2 -10 = 5h -170
-8 + 170 = 5h +h
6h = 162
h = 27
2008-02-18 12:50 am
h-[2(h-1)+10]=5(h-34)
h-(2h-2+10)=5h-170
h-2h-8=5h-170
-h-5h=-170+8
-6h=-162
h=27
h-(2h-2+10)=5h-170
h-2h-8=5h-170
-h-5h=-170+8
-6h=-162
h=27
2008-02-18 12:00 am
h-[2(h-1)+10]=5(h-34)
h-(2h-2+10) = 5h-170
h-2h+2-10 = 5h-170
-6h = -162
h = 27
h-(2h-2+10) = 5h-170
h-2h+2-10 = 5h-170
-6h = -162
h = 27
2008-02-17 11:17 pm
h-[2(h-1)+10]=5(h-34)
h-(2h-2+10)=5h-170
-h-8=5h-170
6h=162
h=27
h-(2h-2+10)=5h-170
-h-8=5h-170
6h=162
h=27
2008-02-17 11:14 pm
h-[2h-2+10] = 5h-170
h-2h+2-10 = 5h-170
h-2h-5h = 10-2-170
-6h = -162
h = 27
h-2h+2-10 = 5h-170
h-2h-5h = 10-2-170
-6h = -162
h = 27
收錄日期: 2021-04-13 15:10:31
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20080217000051KK02172