Solve for x
x=\frac{e\theta +\pi }{2}
Solve for θ
\theta =-\frac{\pi -2x}{e}
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2x=\pi +e\theta
Combine x and x to get 2x.
2x=e\theta +\pi
The equation is in standard form.
\frac{2x}{2}=\frac{e\theta +\pi }{2}
Divide both sides by 2.
x=\frac{e\theta +\pi }{2}
Dividing by 2 undoes the multiplication by 2.
2x=\pi +e\theta
Combine x and x to get 2x.
\pi +e\theta =2x
Swap sides so that all variable terms are on the left hand side.
e\theta =2x-\pi
Subtract \pi from both sides.
\frac{e\theta }{e}=\frac{2x-\pi }{e}
Divide both sides by e.
\theta =\frac{2x-\pi }{e}
Dividing by e undoes the multiplication by e.
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