$19m+24x-12x+21x$
$4<2x-3$
$\frac{x^2}{2}+ix$
$2^1\cdot2^5$
$4n-16n$
$\frac { 4 } { x ^ { 3 } ( x ^ { 2 } + 3 ) }$
$5x+7=-5+2x$
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!