Solve for x
x=\frac{z}{\pi +2}
Solve for z
z=\left(\pi +2\right)x
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z=2x+x\pi
Use the distributive property to multiply x by 2+\pi .
2x+x\pi =z
Swap sides so that all variable terms are on the left hand side.
\left(2+\pi \right)x=z
Combine all terms containing x.
\left(\pi +2\right)x=z
The equation is in standard form.
\frac{\left(\pi +2\right)x}{\pi +2}=\frac{z}{\pi +2}
Divide both sides by 2+\pi .
x=\frac{z}{\pi +2}
Dividing by 2+\pi undoes the multiplication by 2+\pi .
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