Solve for m
m=-q
q\neq 0
Solve for q
q=-m
m\neq 0
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m+q\left(-1\right)=-2q
Multiply both sides of the equation by q.
m=-2q-q\left(-1\right)
Subtract q\left(-1\right) from both sides.
m=-q
Combine -2q and -q\left(-1\right) to get -q.
Examples
Quadratic equation
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Linear equation
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Matrix
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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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