$x^2-10+90$
$\left|9\right|-9$
$m^2+18m+66$
$\frac{x^6}{25}-\frac{y^4}{36}$
$3k-6+-5k$
$m^2-20m-300$
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!