$4x^2yz\cdot2xy^2z^2$
$\frac{x^2-x-20}{x^2-x-1}$
$2a-7a$
$\left(3x^2-4z^4\right)^2$
$\left(3x^2-\frac{1}{x}\right)^4$
$\frac{x^2-2x-5}{x+1}$
$\frac{x^2-9}{\left(x+3\right)^3}$
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!