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Popular >

x(x^2-1)=3+x^3

Solution

x (x^{2} - 1) = 3 + x^{3}

Solution

x = - 3

Solution steps

x (x^{2} - 1) = 3 + x^{3}

Expand

x (x^{2} - 1) : x^{3} - x

x^{3} - x = 3 + x^{3}

Move

x^{3}

to the left side

- x = 3

Divide both sides by

- 1

x = - 3

Popular Examples

6 x - 10 = 0

x/6-1= 1/3 (9-3x)

\frac{x}{6} - 1 = \frac{1}{3} (9 - 3 x)

26 = 21 + \frac{1}{7} z

6 - 9 x = - 3 (x + 20)

5 x = 105

Frequently Asked Questions (FAQ)

What is the answer to x(x^2-1)=3+x^3 ?
The answer to x(x^2-1)=3+x^3 is x=-3
Solve for x: x(x^2-1)=3+x^3
The solution is x=-3