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Popular >

simplify (a^3+8)/(a+2)-4

Solution

simplify

\frac{a ^{3} + 8}{a + 2} - 4

Solution

a^{2} - 2 a

Solution steps

\frac{a ^{3} + 8}{a + 2} - 4

Cancel

\frac{a ^{3} + 8}{a + 2} : a^{2} - 2 a + 4

= a^{2} - 2 a + 4 - 4

Subtract the numbers:

4 - 4 = 0

= a^{2} - 2 a

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Frequently Asked Questions (FAQ)

What is (a^3+8)/(a+2)-4 ?
The solution to (a^3+8)/(a+2)-4 is a^2-2a