Solving Equations with Brackets
Question 1:
10
x
−
9
=
-40
x
=
5
Question 2:
5
2
x
−
9
=
35
x
=
8
Question 3:
12
x
−
7
=
24
x
=
9
Question 4:
4
x
−
6
=
20
x
=
11
Question 5:
9
x
−
11
=
0
x
=
11
Question 6:
11
x
+
9
=
176
x
=
7
