$\left(5x^2+2x+1\right)+\left(x+2\right)$
$\left(z+y\right)^4$
$x-y=14\:$
$3x-13=x-7$
$\left(42a-6\right)+\left(\frac{2}{3}\right)$
$7ab+35a^2b+14a^5b^2$
$\frac{2x-4}{x-3}=3-\frac{2}{3-x}$
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!