Solve gamma=-1/2x+2

$$\gamma = - \frac { 1 } { 2 } x + 2$$

Solve for x

$$x=4-2\gamma$$

Steps for Solving Linear Equation

Swap sides so that all variable terms are on the left hand side.

$$-\frac{1}{2}x+2=\gamma$$

Subtract 2 from both sides.

$$-\frac{1}{2}x=\gamma -2$$

Multiply both sides by -2.

$$\frac{-\frac{1}{2}x}{-\frac{1}{2}}=\frac{\gamma -2}{-\frac{1}{2}}$$

Dividing by -\frac{1}{2} undoes the multiplication by -\frac{1}{2}.

$$x=\frac{\gamma -2}{-\frac{1}{2}}$$

Divide \gamma -2 by -\frac{1}{2} by multiplying \gamma -2 by the reciprocal of -\frac{1}{2}.

$$x=4-2\gamma$$

Solve for γ

$$\gamma =-\frac{x}{2}+2$$