Expanding Two Brackets
Question 1:
2
3
x
+
4
−
5
5
−
4
x
26
x
−
17
Question 2:
3
1
+
2
x
+
4
4
x
−
5
22
x
−
17
Question 3:
5
5
+
6
x
−
3
1
−
4
x
42
x
+
22
Question 4:
2
3
x
−
1
+
3
6
+
5
x
21
x
+
16
