Solve for x
x=0
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-2x+12=2x+12
Use the distributive property to multiply -2 by x-6.
-2x+12-2x=12
Subtract 2x from both sides.
-4x+12=12
Combine -2x and -2x to get -4x.
-4x=12-12
Subtract 12 from both sides.
-4x=0
Subtract 12 from 12 to get 0.
x=0
Product of two numbers is equal to 0 if at least one of them is 0. Since -4 is not equal to 0, x must be equal to 0.
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\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
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Limits
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