$x^2+8x+216$
$12-\left(-7^0\right)+2^5$
$3x+2y^2-z;\:x=2;\:y=3;\:z=1$
$12\left(\frac{600}{1}\right)\left(\frac{1}{480}\right)\left(\frac{1}{60}\right)\left(\frac{60}{1}\right)$
$5x+2\ge3x+8$
$n^3+\frac{n^4+n^2}{2}-n^2-n$
$\left(2\sqrt{2}-7\sqrt{5}\right)\cdot\:\left(2\sqrt{2}+7\sqrt{5}\right)$
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!