Remember the strategies for solving algebraically.

To undo multiplication by $3$, divide each term by $3$.

$\textit{y}=\frac{5}{3}\textit{x}-4$

To undo division by $r^2$, multiply both sides by $r^2$.

To undo multiplication by $Gm_1$ divide both sides by $Gm_1$.

To undo multiplication by $\frac{1}{2}$, multiply both sides by $2$.

To undo multiplication by $v^2$, divide both sides by $v^2$.

To undo addition of $(x−4)^2$, subtract $(x−4)^2$ from both sides.

To undo squaring, take the square root of both sides. (Remember $\pm$.)

To undo subtracting $1$, add $1$ to both sides. Remember to put it outside the radical sign.

$\textit{y}=\pm\sqrt{10-(\textit{x}-4)^{2}}+1$