Solve for x
x=-3
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2\left(-\frac{5\times 2+1}{2}\right)x=16\times 2+1
Multiply both sides of the equation by 2.
2\left(-\frac{10+1}{2}\right)x=16\times 2+1
Multiply 5 and 2 to get 10.
2\left(-\frac{11}{2}\right)x=16\times 2+1
Add 10 and 1 to get 11.
-11x=16\times 2+1
Cancel out 2 and 2.
-11x=32+1
Multiply 16 and 2 to get 32.
-11x=33
Add 32 and 1 to get 33.
x=\frac{33}{-11}
Divide both sides by -11.
x=-3
Divide 33 by -11 to get -3.
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\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
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Limits
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