$13+4x\ge9$
$22+x=-26$
$\left(\frac{2}{3}xy^4+xyz\right)^3$
$-3x-2y^{15}$
$x^2-1=11$
$5x-7^2$
$f\left(x\right)=cos^2x\:+sin^2x$
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!