Solving Equations with Brackets
Question 1:
3
2
x
+
7
=
45
x
=
4
Question 2:
9
x
−
10
=
-9
x
=
9
Question 3:
4
2
x
+
9
=
68
x
=
4
Question 4:
3
x
+
11
=
60
x
=
9
Question 5:
6
2
x
+
3
=
54
x
=
3
Question 6:
8
x
+
11
=
112
x
=
3
