$\frac{2}{x-4}=\frac{5}{x+2}$
$m\:2\:-14m+49=\:81$
$30a^2bx-4ab^2y$
$\lim_{x\to-\infty}\frac{-3x^3+2x^2-x+7}{3x+2}$
$2-\frac{8x+40}{\left(x+4\right)\left(x+8\right)}$
$\:3x\:+\:2y\:-\:5\:=\:5x\:-\:2y$
$2z^2-9z+7$
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!