$x+20=x^2$
$625x^2+300xy+36y^2$
$\frac{3x}{2}-\frac{5x}{6}$
$3x^2+8x+3=0$
$2sin\left(x\right)cos\left(x\right)-1-2sin^2\left(x\right)$
$2\:\sec+\:2=6$
$\left(5y^3+14\right)\left(3y^3-9\right)$
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!