Solve for x
x=20
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-x=-73+53
Add 53 to both sides.
-x=-20
Add -73 and 53 to get -20.
x=20
Multiply both sides by -1.
Examples
Quadratic equation
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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 ) }
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Limits
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