Solve for x
x=-1
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4x+4-8x=8
Subtract 8x from both sides.
-4x+4=8
Combine 4x and -8x to get -4x.
-4x=8-4
Subtract 4 from both sides.
-4x=4
Subtract 4 from 8 to get 4.
x=\frac{4}{-4}
Divide both sides by -4.
x=-1
Divide 4 by -4 to get -1.
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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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