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©2024 数学クラブ http://sugaku.club/
月 日（ ）
● 次の方程式を解きなさい
[0E1-00]
(1)
−4
x
=
−2
(2)
−8
x
=
−7
(3)
−7
x
=
0
(4)
2
x
=
−1
(5)
6
x
=
1
(6)
−4
x
=
−2
(7)
4
x
=
6
(8)
−3
x
=
10
(9)
−2
x
=
4
(10)
−3
x
=
−6
(11)
−6
x
=
5
(12)
−6
x
=
−1
(13)
10
x
=
6
(14)
10
x
=
3
©2024 数学クラブ http://sugaku.club/
月 日（ ）
【解答例】
(1)
−4
x
=
−2
x
1
=
2
(2)
−8
x
=
−7
x
7
=
8
(3)
−7
x
=
0
x
=
0
(4)
2
x
=
−1
x
1
=
−
2
(5)
6
x
=
1
x
1
=
6
(6)
−4
x
=
−2
x
1
=
2
(7)
4
x
=
6
x
3
=
2
(8)
−3
x
=
10
x
10
=
−
3
(9)
−2
x
=
4
x
=
−2
(10)
−3
x
=
−6
x
=
2
(11)
−6
x
=
5
x
5
=
−
6
(12)
−6
x
=
−1
x
1
=
6
(13)
10
x
=
6
x
3
=
5
(14)
10
x
=
3
x
3
=
10