Write in Standard Form 0=3x^2-12x-15

$0 = 3 x^{2} - 12 x - 15$

Step 1

Move all the expressions to the left side of the equation.

Subtract $3 x^{2}$ from both sides of the equation.

$- 3 x^{2} = - 12 x - 15$

Add $12 x$ to both sides of the equation.

$- 3 x^{2} + 12 x = - 15$

Add $15$ to both sides of the equation.

$- 3 x^{2} + 12 x + 15 = 0$

Step 2

To write a polynomial in standard form, simplify and then arrange the terms in descending order.

$a x^{2} + b x + c = 0$

Step 3

The standard form is $- 3 x^{2} + 12 x + 15$ .

$- 3 x^{2} + 12 x + 15 = 0$

Step 4