$9\left(x-5\right)+32=9x-13$
$6c-2m\:+9c\:+5m$
$\left(3n+6\right)^2$
$\:3\left(2r-4\right)-9r$
$5>8x$
$\left(2x\:+\:y\right)dx\:+\:\left(x\:+\:6y\right)dy\:=\:0$
$\sec\theta-\frac{\cos\theta}{\sin\theta+1}=\tan\theta$
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!