1
Solve x - = x +
x =
2
Q1 Tutorial2
Solve x - = x +
x =
2
3
Solve x - = x +
x =
2
4
Solve
( + ) - ( + ) =
( + ) - ( + ) =
=
2
5
Solve
( + ) - ( + ) =
( + ) - ( + ) =
=
2
6
Solve
( + ) - ( + ) =
( + ) - ( + ) =
=
2
7
Solve
+
=
=
2
8
Solve
+
=
=
2
9
Solve
+
=
=
2