Solve 42y^3=-9 - ScanMath

Evaluate

42 y^{3} = - 9

Divide both sides

\frac{42 y ^{3}}{42} = \frac{- 9}{42}

Divide the numbers

y^{3} = \frac{- 9}{42}

Divide the numbers

More Steps

y^{3} = - \frac{3}{14}

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

3 y^{3} = 3 - \frac{3}{14}

Calculate

y = 3 - \frac{3}{14}

Solution

More Steps

y = - \frac{3 588}{14}

Alternative Form

y \approx - 0.598408

Solve the equation