$w^2+6w-11=0$
$81a^4-b^4$
$4ax^2+5ax^2$
$8ab-2abd+4bc-10bd$
$\left(+8\right)+\left(x\right)=20$
$2\frac{dy}{dx}+2y=2$
$\frac{x^2}{y}=c$
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!