$2a+3b+4a$
$\left(r^2-v\right)\left(r^2+v\right)$
$10a+20$
$\left(2x^3-3x+4\right)\left(2x-1\right)$
$-t^2+4t-3$
$2x^2+6+14x^2-9-5x$
$\left(4y^3-7\right)^2$
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!