$3-4x<1$
$\left(9z-4n\right)^2$
$3x^2-6x-4$
$m-n+6\le m+5n+36$
$k^8\cdot k$
$81x^4+198x^2+121$
$\frac{5}{1+0.0039\cdot43}$
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!