Solve for x
x=24.8
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x-12=12.8
Subtract 19 from 7 to get -12.
x=12.8+12
Add 12 to both sides.
x=24.8
Add 12.8 and 12 to get 24.8.
Examples
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Linear equation
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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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