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Algebra Examples
Popular Problems Algebra Divide (x^3-125)/(x-5)
x
3

125
x

5
x
3
-
125
x
-
5
Simplify the numerator.
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(
x

5
)
(
x
2
+
5
x
+
25
)
x

5
(
x
-
5
)
(
x
2
+
5
x
+
25
)
x
-
5
Reduce the expression by cancelling the common factors.
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x
2
+
5
x
+
25
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