Solving Equations with Brackets
Question 1:
5
2
x
+
3
−
5
x
+
3
=
50
x
=
10
Question 2:
5
x
+
8
−
4
7
−
x
=
93
x
=
9
Question 3:
4
x
+
6
−
2
3
−
4
x
=
78
x
=
5
Question 4:
4
3
x
+
7
−
3
3
x
−
4
=
55
x
=
5
