$9x^2-36x+1\le0$
$\left(x+2\right)\cdot2x+2$
$m\left(x+1\right)+n\left(x+1\right)$
$-2\left(8\right)+7$
$\frac{x^3-7x^2+5x+1}{x-1}$
$\frac{125-343^{15}}{5-7x^5}$
$20x^2+62x-28$
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!