1학년 1반 수학 일차방정식 풀이 by 박현정

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hyeonjeong1976 — 2025-05-18 05:46:25 UTC

1) x+8=7

2) 2x+1=5

3) -3x+1=-5

4) 4x=7

5) -3x=8

10104민유경

2025-05-19 02:31:49 UTC

1.x=-1

2.x=2

3.x=2

4.x=7/4

5.x=-8/3

10105

2025-05-19 02:32:35 UTC

1:x=-1

2:x=2

3:x=2

4:x=7/4

5:x=-8/3

김하은

2025-05-19 02:32:39 UTC

10117 지윤

2025-05-19 02:33:03 UTC

x=-1
x=2
x=2
x=7/4
x=-8/3

10119황태민

2025-05-19 02:33:15 UTC

1번 x=-1

2번 x=2

3번 x=2

4번 x=7/4

5번 x=8/3

10112이율건

2025-05-19 02:33:26 UTC

X=-1

X=2

X=7/4

X=-8/3

김성균10101

2025-05-19 02:33:27 UTC

1번x=1

2번2

3번2

4번3

5번5

10118 홍상훈

2025-05-19 02:33:47 UTC

1x=-1

2 x=2

3 x=2

4 x=7/4

5 x=8/3

10116조은진

2025-05-19 02:33:53 UTC

1. -1

2. 2

3. 2

4. 7/4

5. 8/3

10114 장예림

2025-05-19 02:34:08 UTC

1. -1

2. 2

3. 2

4. 7/4

5.- 8/3

10107 손재영

2025-05-19 02:34:16 UTC

x=-1

x=2

x=7/4

x=3/8

2025-05-19 02:34:21 UTC

x=-1

x=2

x=7/4

x=8/3

10109 염수현

2025-05-19 02:34:36 UTC

1.X=-1

2.X=2

3.X=2

4.X=7/4

5.X=8/3

10113 임채홍

2025-05-19 02:35:16 UTC

x= -1
x=2
x= 2
x=7/4
x=-8/3

𝟏𝟎𝟏𝟎𝟔 준혀크

2025-05-19 02:35:38 UTC

1) 𝒙 + 𝟖 = 𝟕 -> 𝒙 = 𝟏𝟓

2) 𝟐𝒙 + 𝟏 = 𝟓 -> 𝟐𝒙 = 𝟒 -> 𝒙 = 𝟐

3) -𝟑𝒙 +𝟏 = -𝟓 -> 𝒙 = 𝟐

4) 𝟒𝒙 = 𝟕 -> 𝒙 = 𝟕/𝟒

5) - 𝟑𝒙 = 𝟖 -> -𝒙 = 𝟖/𝟑 -> 𝒙 = -𝟖/𝟑

10108송지윤

2025-05-19 02:36:13 UTC

-1

7/4

-8/3

김하은 ❤️

2025-05-19 10:41:44 UTC