Solve for M, x
x=\pi \approx 3.141592654
M=\pi \approx 3.141592654
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x=\pi
Consider the second equation. Swap sides so that all variable terms are on the left hand side.
M=\pi
Consider the first equation. Insert the known values of variables into the equation.
M=\pi x=\pi
The system is now solved.
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