$2n-m-n-\frac{2}{5}m+\frac{3}{4}n-3m$
$8x^2\:+\:32x$
$12x^3y-18xy^3$
$243x^4-48y^4$
$\left(2w+9z\right)^2$
$3+2-4\left(5\right)-8$
$\ln\left(15\right)-\ln\left(5\right)-\ln\left(3\right)$
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!