Solve for x
x = \frac{19}{2} = 9\frac{1}{2} = 9.5
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2x=19
Add 14 and 5 to get 19.
x=\frac{19}{2}
Divide both sides by 2.
Examples
Quadratic equation
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Linear equation
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Matrix
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\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
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Limits
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