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2\pi =3\pi
Multiply both sides of the equation by 2.
2\pi -3\pi =0
Subtract 3\pi from both sides.
-\pi =0
Combine 2\pi and -3\pi to get -\pi .
\pi =0
Divide both sides by -1. Zero divided by any non-zero number gives zero.
\text{false}
Compare \pi and 0.
Examples
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Linear equation
y = 3x + 4
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Matrix
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Simultaneous equation
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Differentiation
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integration
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Limits
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