$7b\:+\:21\:=\:8b\:-\:12$
$4x-16xy+16y^2$
$12m-8-12$
$c+8=-20$
$4x^2-16x-101=0$
$y'+8xy=12xe^{\left(-x^2\right)}$
$-a^2-2bc-\left|c\right|$
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!