$3\left(-5x-4\right)=2\left(x-6\right)$
$\:log\left(x\right)+log\left(x+2\right)=8$
$\left(-2xy+c\right)\left(2xy+c\right)$
$\frac{\sin^2x}{\cos2x-\cos^2x+1}$
$2\:cos^2x-7\:cos\:x+3=0$
$\left(y+5\right)^2-\left(y-5\right)^2$
$\left(\frac{2}{a^2b}-\frac{ab^2}{2}\right)^2$
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!