$\frac{6+8}{2}+\frac{18}{5+4}$
$-495-\left(+65\right)$
$9m^2n+18mn^2-27mn$
$x\left(x+3\right)>5x+3$
$x^3y^2+ylnx=0$
$1,68\cdot0,5$
$\frac{21mn^2x^6}{28m^4n^2x^2}$
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!