Solve for n, E
n=1
E=2
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1=E-1
Consider the first equation. Insert the known values of variables into the equation.
E-1=1
Swap sides so that all variable terms are on the left hand side.
E=1+1
Add 1 to both sides.
E=2
Add 1 and 1 to get 2.
n=1 E=2
The system is now solved.
Examples
Quadratic equation
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Simultaneous equation
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\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integration
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Limits
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