$\left(4n-3\right)\left(4n+7\right)$
$15a\:+\:13a\:-\:12b\:-\:11a\:-\:4b\:-\:b$
$\frac{d}{dx}sin\:2x^3+5$
$5c+4c+c$
$\left(\left(\left(-3\right)^2\right)^{-5}\right)^3$
$-2.5xy+3.8xy-7.2xy+0.5xy-1.12xy-8.1xy$
$-29028-485$
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!