Solving Equations with Brackets
Question 1:
2
6
x
−
11
−
10
x
=
−
10
x
=
6
Question 2:
20
=
5
x
+
10
−
10
x
x
=
6
Question 3:
−
5
=
4
x
−
5
−
x
x
=
5
Question 4:
23
=
2
2
x
−
11
+
x
x
=
9
Question 5:
5
x
+
6
+
x
=
72
x
=
7
Question 6:
5
x
−
5
−
10
x
=
−
85
x
=
12
