Solve for x
x=3
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x-3=0
Variable x cannot be equal to \frac{1}{2} since division by zero is not defined. Multiply both sides of the equation by 2x-1.
x=3
Add 3 to both sides. Anything plus zero gives itself.
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 ) }
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Limits
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