Solve -3x^25x-15= -5x^2

Evaluate

- 3 x^{2} \times 5 x - 15 = - 5 x^{2}

Multiply

More Steps

- 15 x^{3} - 15 = - 5 x^{2}

Move the expression to the left side

- 15 x^{3} - 15 - (- 5 x^{2}) = 0

If a negative sign or a subtraction symbol appears outside parentheses, remove the parentheses and change the sign of every term within the parentheses

- 15 x^{3} - 15 + 5 x^{2} = 0

Factor the expression

- 5 (3 x^{3} + 3 - x^{2}) = 0

Divide both sides

3 x^{3} + 3 - x^{2} = 0

Solution

x \approx - 0.90033

Solve the equation

Graph