Solve for x
x=5
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9x=52-7
Subtract 7 from both sides.
9x=45
Subtract 7 from 52 to get 45.
x=\frac{45}{9}
Divide both sides by 9.
x=5
Divide 45 by 9 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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