Solve for θ, a, b
b=\frac{4}{9}\approx 0.444444444
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a=\frac{4}{9}
Substitute \frac{4}{9} for \theta in the equation a=\theta .
b=a
Solve b=a for b.
b=\frac{4}{9}
Substitute \frac{4}{9} for a in the equation b=a.
\theta =\frac{4}{9} a=\frac{4}{9} b=\frac{4}{9}
The system is now solved.
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