$-x^2+\left(x+6\right)^2\le49$
$\frac{2x^2-23x+66}{2x^2+x+1}$
$\left(3e+f\right)\left(3e-f\right)$
$26.94+15.55$
$2\left(y+3\right)+6\left(y-4\right)+5$
$12x-3x+4x$
$6xy^2\left(4a^2-6xy^2\right)$
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!