Solve x - x - 2/12 = x^3/4 1/4

Evaluate

x - x - \frac{2}{12} = \frac{x ^{3}}{4} \times \frac{1}{4}

Simplify

More Steps

- \frac{1}{6} = \frac{x ^{3}}{4} \times \frac{1}{4}

Multiply the terms

More Steps

- \frac{1}{6} = \frac{x ^{3}}{16}

Swap the sides of the equation

\frac{x ^{3}}{16} = - \frac{1}{6}

Rewrite the expression

\frac{x ^{3}}{16} = \frac{- 1}{6}

Multiply both sides of the equation by 16

\frac{x ^{3}}{16} \times 16 = \frac{- 1}{6} \times 16

Multiply the terms

x^{3} = \frac{- 16}{6}

Divide the terms

x^{3} = - \frac{8}{3}

Take the 3 -th root on both sides of the equation

3 x^{3} = 3 - \frac{8}{3}

Calculate

x = 3 - \frac{8}{3}

Solution

More Steps

x = - \frac{2 3 9}{3}

Alternative Form

x \approx - 1.386723

Solve the equation