Solve (x+pi/2)=si

$$( x + \frac { \pi } { 2 } ) = s i$$

Solve for s

$$s=-ix-\frac{\pi i}{2}$$

Steps for Solving Linear Equation

Multiply both sides of the equation by 2.

$$2x+\pi =2si$$

Multiply 2 and i to get 2i.

$$2x+\pi =2is$$

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

$$2is=2x+\pi$$

Divide both sides by 2i.

$$\frac{2is}{2i}=\frac{2x+\pi }{2i}$$

Dividing by 2i undoes the multiplication by 2i.

$$s=\frac{2x+\pi }{2i}$$

Divide 2x+\pi by 2i.

$$s=-ix-\frac{\pi i}{2}$$

Solve for x

$$x=is-\frac{\pi }{2}$$

Steps for Solving Linear Equation

Multiply both sides of the equation by 2.

$$2x+\pi =2si$$

Multiply 2 and i to get 2i.

$$2x+\pi =2is$$

Subtract \pi from both sides.

$$2x=2is-\pi$$

Divide both sides by 2.

$$\frac{2x}{2}=\frac{2is-\pi }{2}$$

Dividing by 2 undoes the multiplication by 2.

$$x=\frac{2is-\pi }{2}$$

Divide 2is-\pi by 2.

$$x=is-\frac{\pi }{2}$$