$x^2+8x+11$
$9x+9=17+5x$
$\frac{dy}{dx}=0.09\cdot t^2-0.6\cdot k\cdot t+k^2$
$\frac{m^2-11m-30}{m-6}$
$3t^2-30t+75$
$9xy+7x+4x-5xy+2x$
$\sqrt{80}\cdot\frac{3}{4}$
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!