Solving Equations with Brackets
Question 1:
3
x
+
2
+
2
2
−
x
=
16
x
=
6
Question 2:
2
2
x
+
7
+
3
2
−
3
x
=
15
x
=
1
Question 3:
2
5
x
−
4
+
4
2
−
3
x
=
-6
x
=
3
Question 4:
5
x
+
7
+
5
2
x
+
5
=
105
x
=
3
