Find
Matching exercise
Match the items on the right to the items on the left.
Check
OK
14
x
4
y
÷
7
x
3
y
4
x
2
-
16
x
+
4
÷
x
-
4
x
+
4
16
x
2
-
2
x
-
3
3
x
2
-
2
x
-
1
÷
8
x
2
+
11
x
+
3
3
x
2
-
11
x
-
4
