$\left(x+1\right)\left(2x+3\right)-2\left(x^2+1\right)$
$1+10a-5a$
$\lim_{x\to2}\left(\frac{3x^2-5x-22}{x-4}\right)$
$\int\frac{x^4+x^2-3}{x^{\frac{3}{2}}}dx$
$a\:-\:4\:\:=\:\:a\:+\:3\:\:\:2\:\:\:\:\:\:\:\:\:\:\:\:4$
$18-4,5a^4$
$12x-5=31+3x$
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!