$\frac{d}{dx}-2x^4-x^3+7x$
$-3\left(x-4y+4y-x\right)$
$2n^2-48n+288$
$k^3-5k^2-k+5$
$-5+\left(-4\frac{1}{2}\right)$
$\left(2x+3y\right)dx+\left(y+3x\right)dy\:=\:0$
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!