$8+0\cdot0$
$\lim_{x\to-3}\frac{x^2+x-6}{x+3}$
$16\cdot14$
$17ab-3ab+5ab+3x$
$3x-8\ge2x+7$
$b^2\:+\:14b\:+\:45$
$x^4-4$
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!