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Basic Algebra
Interactive algebra lesson
Lesson 4
In
Lesson 4
, you will learn to solve algebra equations like 3x+33=156.
Begin Lesson 4 »
Hint:
To make this problem easier, press the OK button to subtract 234 from both sides.
Do to both sides:
OK
Equation:
Puzzle:
Do to both sides:
OK
Restart Puzzle
Answer:
Check Answer
0
0
^
(
)
del
clear
7
8
9
×
4
5
6
−
1
2
3
+
0
enter
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