Solve for x
x=-9
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x=\frac{36}{-4}
Divide both sides by -4.
x=-9
Divide 36 by -4 to get -9.
Examples
Quadratic 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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