$4a-5a+2a$
$\left(7^{-7}\right)^2$
$-35a^4b^{3\:}+\:50a^7b^3-150a^6b^{2\:}+70a^0b^4$
$2\left(-1-3\right)$
$2x^2+x-12$
$\int\frac{9}{x^3-3x^2}dx$
$\frac{d}{dx}y^2=\frac{x^2}{xy-4}$
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!