Solve for x
x=-4
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3x+2-x=-6
Subtract 1x from both sides.
2x+2=-6
Combine 3x and -x to get 2x.
2x=-6-2
Subtract 2 from both sides.
2x=-8
Subtract 2 from -6 to get -8.
x=\frac{-8}{2}
Divide both sides by 2.
x=-4
Divide -8 by 2 to get -4.
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\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
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Limits
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