Solving Equations with Brackets
Question 1:
4
5
x
−
7
=
2
7
x
+
8
x
=
7
1
3
Question 2:
3
2
x
−
5
=
4
3
−
5
x
x
=
1
1
26
Question 3:
5
5
−
3
x
=
4
3
x
+
2
x
=
17
27
Question 4:
4
2
x
+
5
=
4
x
−
6
x
=
−
11
