$6x+31=55$
$\frac{5}{n}=\frac{6n+1}{2n-3}$
$\left(x-2\right)^2+x\left(x-3\right)$
$\left(5y\:-\:3z\right)\:\left(4x\:-\:7z\right)$
$8x\:-\:4y\:+\:12\:=\:0$
$\lim_{x\to\infty}\left(-1303.57e^x+1303.57\right)$
$\left(3ab-5\right)\left(2ab+9\right)$
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!