Solve -4x^33=2x 81

Evaluate

- 4 x^{3} \times 3 = 2 x \times 81

Multiply the terms

- 12 x^{3} = 2 x \times 81

Multiply the terms

- 12 x^{3} = 162 x

Add or subtract both sides

- 12 x^{3} - 162 x = 0

Factor the expression

- 6 x (2 x^{2} + 27) = 0

Divide both sides

x (2 x^{2} + 27) = 0

Separate the equation into 2 possible cases

x = 0 2 x^{2} + 27 = 0

Solve the equation

More Steps

x = 0 x \in / R

Solution

x = 0

Solve the equation