EduSahara™ Worksheet
Name : Chapter Based Worksheet
Chapter : Simple Equations
Grade : SSC Grade VII
License : Non Commercial Use
Question
1
1.
Which of the following equations is the same as
(
−
9
x
−
2
)
=
(
−
x
−
9
)
(i)
3
=
(
−
10
x
−
14
)
(ii)
(
−
18
x
−
7
)
=
(
8
x
−
4
)
(iii)
(
−
10
)
=
(
−
10
x
−
1
)
(iv)
(
−
18
x
+
6
)
=
(
−
10
x
−
1
)
(v)
(
−
18
x
+
6
)
=
(
8
x
−
17
)
Question
2
2.
The R.H.S of the equation
(
8
x
−
1
)
=
(
−
3
)
is
(i)
(
−
6
)
(ii)
(
−
1
)
(iii)
(
8
x
−
1
)
(iv)
(
−
3
)
(v)
(
−
4
)
Question
3
3.
Which of the following equations is not equivalent to
(
−
x
−
1
)
=
(
2
x
−
8
)
(i)
(
−
6
x
)
=
(
−
14
)
(ii)
(
−
3
x
)
=
(
−
11
)
(iii)
9
x
=
21
(iv)
(
−
12
x
)
=
(
−
28
)
(v)
6
x
=
14
Question
4
4.
The additive inverse of the expression
(
−
6
x
−
9
)
is
(i)
(
6
x
+
6
)
(ii)
(
6
x
+
9
)
(iii)
(
6
x
+
11
)
(iv)
(
−
6
x
−
9
)
(v)
(
5
x
+
9
)
Question
5
5.
Which of the following equations is the same as
(
−
5
x
−
9
)
=
(
−
8
x
−
5
)
(i)
(
−
5
x
−
11
)
=
(
−
8
x
−
11
)
(ii)
(
−
5
x
−
11
)
=
(
−
8
x
−
3
)
(iii)
(
−
5
x
−
10
)
=
(
−
8
x
−
7
)
(iv)
(
−
5
x
−
12
)
=
(
−
8
x
−
7
)
(v)
(
−
5
x
−
11
)
=
(
−
8
x
−
7
)
Question
6
6.
Which of the following equations is not the same as
(
5
x
+
6
)
=
(
−
3
x
+
2
)
(i)
(
x
+
13
)
=
(
−
7
x
+
9
)
(ii)
(
9
x
−
1
)
=
(
−
7
x
+
9
)
(iii)
(
6
x
+
4
)
=
(
−
2
x
)
(iv)
(
9
x
−
1
)
=
(
x
−
5
)
(v)
(
4
x
+
8
)
=
(
−
4
x
+
4
)
Question
7
7.
Which of the following equations is the same as
(
−
4
x
+
2
)
=
0
(i)
(
3
x
−
3
)
=
(
−
7
x
+
5
)
(ii)
(
3
x
−
3
)
=
(
7
x
−
5
)
(iii)
(
−
6
x
+
1
)
=
(
2
x
+
1
)
(iv)
(
−
2
x
+
3
)
=
(
−
2
x
−
1
)
(v)
(
−
11
x
+
7
)
=
(
7
x
−
5
)
Question
8
8.
The R.H.S of the equation
(
−
7
x
+
6
)
=
0
is
(i)
(
−
1
)
(ii)
(
−
7
x
+
6
)
(iii)
(
−
3
)
(iv)
3
(v)
0
Question
9
9.
Which of the following equations is the same as
(
5
x
−
8
)
=
0
(i)
(
5
x
−
5
)
=
(
−
1
)
(ii)
(
5
x
−
9
)
=
2
(iii)
(
5
x
−
13
)
=
(
−
1
)
(iv)
(
5
x
−
9
)
=
(
−
4
)
(v)
(
5
x
−
9
)
=
(
−
1
)
Question
10
10.
Solve the equation
(
8
3
x
+
5
3
)
=
(
−
9
5
x
−
3
2
)
(i)
(
-97
134
)
(ii)
(
-93
134
)
(iii)
(
-95
136
)
(iv)
(
-95
134
)
(v)
(
-95
132
)
Question
11
11.
Solve the equation
(
−
9
4
x
+
8
7
)
=
7
3
(i)
(
-34
63
)
(ii)
(
-100
187
)
(iii)
(
-100
191
)
(iv)
(
-100
189
)
(v)
(
-14
27
)
Question
12
12.
Which of the following equations is not the same as
(
−
7
x
+
9
)
=
(
−
4
x
+
4
)
(i)
(
−
7
x
+
12
)
=
(
−
4
x
+
7
)
(ii)
(
−
7
x
+
7
)
=
(
−
4
x
+
2
)
(iii)
(
−
7
x
+
8
)
=
(
−
4
x
+
5
)
(iv)
(
−
7
x
+
11
)
=
(
−
4
x
+
6
)
(v)
(
−
7
x
+
6
)
=
(
−
4
x
+
1
)
Question
13
13.
Solve the equation
(
−
8
x
−
2
)
=
0
(i)
(
-1
6
)
(ii)
1
4
(iii)
(
-1
2
)
(iv)
(
-1
4
)
(v)
(
-3
4
)
Question
14
14.
Which of the following equations is not the same as
(
3
x
+
2
)
=
(
−
4
x
+
9
)
(i)
(
9
x
+
6
)
=
(
−
12
x
+
27
)
(ii)
(
−
15
x
−
10
)
=
(
20
x
−
45
)
(iii)
(
−
3
x
−
2
)
=
(
4
x
−
9
)
(iv)
(
6
x
+
4
)
=
(
−
4
x
+
11
)
(v)
(
15
x
+
10
)
=
(
−
20
x
+
45
)
Question
15
15.
Solve the equation
(
−
3
x
−
4
)
=
(
6
x
−
5
)
(i)
1
11
(ii)
1
9
(iii)
(
-1
9
)
(iv)
1
7
(v)
1
3
Question
16
16.
The L.H.S of the equation
(
−
6
x
+
7
)
=
8
is
(i)
(
−
6
x
+
4
)
(ii)
8
(iii)
(
−
6
x
+
7
)
(iv)
(
−
7
x
+
7
)
(v)
(
−
6
x
+
9
)
Question
17
17.
Solve the equation
(
−
7
6
x
−
3
8
)
=
0
(i)
(
-1
4
)
(ii)
(
-3
10
)
(iii)
(
-11
28
)
(iv)
(
-9
28
)
(v)
(
-9
26
)
Question
18
18.
Which of the following equations is equivalent to
(
−
3
x
−
6
)
=
9
(i)
(
−
3
x
)
=
10
(ii)
(
−
3
x
)
=
16
(iii)
(
−
3
x
)
=
20
(iv)
(
−
3
x
)
=
14
(v)
(
−
3
x
)
=
15
Question
19
19.
The L.H.S of the equation
(
−
8
x
−
4
)
=
(
2
x
−
9
)
is
(i)
(
−
9
x
−
4
)
(ii)
(
2
x
−
9
)
(iii)
(
−
8
x
−
6
)
(iv)
(
−
8
x
−
1
)
(v)
(
−
8
x
−
4
)
Question
20
20.
The L.H.S of the equation
(
−
7
x
−
9
)
=
0
is
(i)
0
(ii)
(
−
8
x
−
9
)
(iii)
(
−
7
x
−
6
)
(iv)
(
−
7
x
−
9
)
(v)
(
−
7
x
−
11
)
Question
21
21.
Which of the following equations is not the same as
(
−
2
x
+
2
)
=
0
(i)
(
2
x
−
7
)
=
(
−
4
x
+
9
)
(ii)
(
−
6
x
+
11
)
=
(
−
4
x
+
9
)
(iii)
(
−
3
x
+
7
)
=
(
−
x
+
5
)
(iv)
(
2
x
−
7
)
=
(
4
x
−
9
)
(v)
(
−
x
−
3
)
=
(
x
−
5
)
Question
22
22.
The linear equation
8
x
=
(
6
x
+
9
)
is equivalent to
(i)
(
x
−
9
)
=
0
(ii)
8
x
=
(
6
x
+
7
)
(iii)
(
3
x
−
9
)
=
0
(iv)
8
x
=
(
6
x
+
11
)
(v)
(
2
x
−
9
)
=
0
Question
23
23.
Which of the following equations is the same as
(
2
x
+
7
)
=
1
(i)
(
7
x
+
1
)
=
(
−
5
x
+
7
)
(ii)
(
6
x
+
16
)
=
(
−
4
x
−
8
)
(iii)
(
−
3
x
+
13
)
=
(
5
x
−
5
)
(iv)
(
−
2
x
−
2
)
=
(
4
x
+
10
)
(v)
(
−
2
x
−
2
)
=
(
−
4
x
−
8
)
Question
24
24.
Which of the following equations is not the same as
(
8
x
+
9
)
=
0
(i)
(
7
x
+
9
)
=
(
−
x
)
(ii)
(
9
x
+
9
)
=
(
−
x
)
(iii)
(
−
x
+
1
)
=
(
−
9
x
−
8
)
(iv)
(
17
x
+
17
)
=
(
9
x
+
8
)
(v)
(
9
x
+
9
)
=
x
Question
25
25.
The R.H.S of the equation
(
−
5
x
+
2
)
=
(
−
x
+
7
)
is
(i)
(
−
2
x
+
7
)
(ii)
(
−
x
+
9
)
(iii)
(
−
x
+
5
)
(iv)
(
−
5
x
+
2
)
(v)
(
−
x
+
7
)
Assignment Key
1) (iv)
2) (iv)
3) (ii)
4) (ii)
5) (v)
6) (ii)
7) (ii)
8) (v)
9) (v)
10) (iv)
11) (iv)
12) (iii)
13) (iv)
14) (iv)
15) (ii)
16) (iii)
17) (iv)
18) (v)
19) (v)
20) (iv)
21) (i)
22) (v)
23) (v)
24) (ii)
25) (v)
