Write in Standard Form x^2+x=-4x^2+16

$x^{2} + x = - 4 x^{2} + 16$

Step 1

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

Add $4 x^{2}$ to both sides of the equation.

$x^{2} + x + 4 x^{2} = 16$

Subtract $16$ from both sides of the equation.

$x^{2} + x + 4 x^{2} - 16 = 0$

Step 2

Add $x^{2}$ and $4 x^{2}$ .

$5 x^{2} + x - 16 = 0$

Step 3

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

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

Step 4

The standard form is $5 x^{2} + x - 16$ .

$5 x^{2} + x - 16 = 0$

Step 5