$216+16$
$2,3+5,6-3,5+6,8$
$x^2-2x<63$
$\left(1-\left(\frac{1}{2}\sqrt{-1}\right)\right)^3$
$-7\left(-a+2b\right)$
$x+4x^3-5;\:x=1$
$3x+9xb-x+5xb+4x$
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!