Solve -6/5-2/3v^4/15 1/3v

Evaluate

- \frac{6}{5} - \frac{2}{3} \times \frac{v ^{4}}{15} \times \frac{1}{3} v

To find the roots of the expression,set the expression equal to 0

- \frac{6}{5} - \frac{2}{3} \times \frac{v ^{4}}{15} \times \frac{1}{3} v = 0

Multiply

More Steps

- \frac{6}{5} - \frac{2 v ^{5}}{135} = 0

Subtract the terms

More Steps

- \frac{162 + 2 v ^{5}}{135} = 0

Simplify

- 162 - 2 v^{5} = 0

Rewrite the expression

- 2 v^{5} = 162

Change the signs on both sides of the equation

2 v^{5} = - 162

Divide both sides

\frac{2 v ^{5}}{2} = \frac{- 162}{2}

Divide the numbers

v^{5} = \frac{- 162}{2}

Divide the numbers

More Steps

v^{5} = - 81

Take the 5 -th root on both sides of the equation

5 v^{5} = 5 - 81

Calculate

v = 5 - 81

Solution

v = - 581

Alternative Form

v \approx - 2.408225

Simplify the expression