$6\:x\:8\:-\:18$
$133.056-95.978$
$\left(x^2-x-1\right)\left(x+4\right)$
$9x^2-42xy+39y^2$
$\left(xy^2\right)dx+\left(x^2y^2+x^2y\right)dy$
$\left(4a^3b+7b^3\right)^2$
$\left(2x+3y\right)y\left(2y-5x\right)$
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!