Test:
Linear Equations - Ambitious
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Question 1:
Solve:
(
3
x
+
4
)
(
3
x
−
2
)
+
(
4
−
3
x
)
(
4
+
3
x
)
=
(
2
x
−
1
)
(
2
x
+
1
)
−
(
4
x
−
4
)
(
x
+
2
)
A
x
=
1
5
B
x
=
1
4
C
x
=
1
10
D
x
=
−
1
10
Question 2:
Solve:
(
x
−
3
)
(
x
−
2
)
−
(
5
x
−
6
)
(
2
x
−
4
)
=
5
(
x
−
8
)
−
(
3
x
−
4
)
2
A
x
=
2.5
B
x
=
9
C
x
=
1.9
D
x
=
19
Question 3:
Solve:
3
x
+
6
4
−
2
x
−
6
5
=
x
+
7
8
A
x
=
−
8
1
9
B
x
=
−
8
C
x
=
−
7
8
9
D
x
=
−
7
Question 4:
Solve:
x
−
4
3
+
6
x
+
7
2
=
2
x
+
5
9
−
3
x
+
5
6
A
x
=
−
33
67
B
x
=
−
44
65
C
x
=
−
25
67
D
x
=
−
57
65
Question 5:
Solve:
(
3
x
+
2
)
(
x
−
5
)
−
(
5
x
−
1
)
(
2
x
−
3
)
=
5
−
(
7
x
+
4
)
(
x
−
3
)
A
x
=
−
8
9
B
x
=
−
1
5
17
C
x
=
−
2
4
13
D
x
=
−
1
3
Question 6:
Solve:
2
x
−
5
8
+
3
x
−
6
3
=
7
x
−
3
6
−
2
x
+
1
4
A
x
=
−
5
2
3
B
x
=
−
6
C
x
=
−
5
D
x
=
−
5
11
14
Question 7:
Solve:
{
7
x
−
4
y
=
9
5
x
−
3
y
=
10
A
{
x
=
2
y
=
0
B
{
x
=
1
7
y
=
−
2
C
{
x
=
−
5
y
=
−
3
D
{
x
=
−
13
y
=
−
25
Question 8:
Solve:
3
x
+
4
+
6
x
=
9
x
−
3
A
x
=
2
B
x
=
1
C
x
=
3
D
x
=
−
1
11
13
Question 9:
Solve:
{
2
x
−
y
+
2
z
=
3
x
−
4
y
+
3
z
=
2
3
x
+
2
y
−
5
z
=
−
6
A
{
x
=
2
7
y
=
−
3
5
z
=
1
3
B
{
x
=
1
1
14
y
=
1
9
14
z
=
2
1
2
C
{
x
=
−
1
1
14
y
=
3
7
z
=
2
2
5
D
{
x
=
2
5
y
=
1
6
z
=
1
7
Question 10:
Solve:
x
−
4
x
+
4
+
x
−
6
x
+
6
=
2
A
x
=
−
2
B
x
=
−
4
4
5
C
x
=
−
3
D
x
=
−
3
8
9
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