$9a^2b^2+12a^2b$
$a^3b-3ab+2b$
$x^4y^5+ax^3+bx^2$
$x10+5y+12^2$
$2^2-2ab+5^4-5$
$3x+5x^2+x\cdot2x$
$3-2x\ge7$
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!