Solve for x
x = \frac{13}{4} = 3\frac{1}{4} = 3.25
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2x+4-6x=-9
Subtract 6x from both sides.
-4x+4=-9
Combine 2x and -6x to get -4x.
-4x=-9-4
Subtract 4 from both sides.
-4x=-13
Subtract 4 from -9 to get -13.
x=\frac{-13}{-4}
Divide both sides by -4.
x=\frac{13}{4}
Fraction \frac{-13}{-4} can be simplified to \frac{13}{4} by removing the negative sign from both the numerator and the denominator.
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\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
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Limits
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