Solve for x
x=5
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-7x-5=-40
Swap sides so that all variable terms are on the left hand side.
-7x=-40+5
Add 5 to both sides.
-7x=-35
Add -40 and 5 to get -35.
x=\frac{-35}{-7}
Divide both sides by -7.
x=5
Divide -35 by -7 to get 5.
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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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