$81z^2+108zw+36w^2$
$\frac{4x-8}{3}<x+5$
$sin\left(-x\right)cot\left(-x\right)$
$\int_{-3}^{-1}\left(18x\right)dx$
$\frac{\left(27x^2y^3-15x^4\right)}{\left(-3x^2\right)}$
$\left(2ab+b^2\right)\left(3ab-b\right)$
$5n\:-\:1\:+\:2n$
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!