$\left(x+8y\right)\left(x-4y\right)$
$45a^2+36a^3$
$6y+5+8y-13y+9$
$-2y+3x+4z+3x-5z+5y$
$2\left(x+3\right)+2\left(2x+4\right)$
$\frac{dy}{dx}=3xcos\left(8y\right)$
$\frac{x^4-x^4+x^2-2}{x^2+1}$
Get a preview of step-by-step solutions.
Earn solution credits, which you can redeem for complete step-by-step solutions.
Save your favorite problems.
Become premium to access unlimited solutions, download solutions, discounts and more!