$4n^2+2n-6=0$
$1+2-3+4+5+6$
$8x^5+12x^3+20x^2$
$-2x^2+4x-2\:=\:-18$
$\left(3-b\right)^2=9+b^2$
$\int\left(2x^2+x\right)^3dx$
$5^{12}:2^3$
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!