Solve for x
x = \frac{31}{2} = 15\frac{1}{2} = 15.5
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4x+14-8x=-48
Subtract 8x from both sides.
-4x+14=-48
Combine 4x and -8x to get -4x.
-4x=-48-14
Subtract 14 from both sides.
-4x=-62
Subtract 14 from -48 to get -62.
x=\frac{-62}{-4}
Divide both sides by -4.
x=\frac{31}{2}
Reduce the fraction \frac{-62}{-4} to lowest terms by extracting and canceling out -2.
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\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
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Limits
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