$7w-6w+3w$
$-2x+\frac{1}{2}<\frac{1}{2}$
$5x-6^3$
$\sqrt{x-3}-\sqrt{x}=-3$
$2.0\:x\:102\:$
$x^2+36x+6$
$2x\cdot x^6$
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!