Solving Equations with Brackets
Question 1:
5
7
−
3
x
=
4
4
x
+
7
x
=
7
31
Question 2:
5
4
x
+
3
=
4
4
x
−
3
x
=
−
6
3
4
Question 3:
3
x
−
5
=
3
2
x
+
9
x
=
−
14
Question 4:
2
4
x
+
3
=
4
3
x
−
11
x
=
12
1
2
