Solve for w
w\geq -7
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30-5w+7w\geq 16
Use the distributive property to multiply 5 by 6-w.
30+2w\geq 16
Combine -5w and 7w to get 2w.
2w\geq 16-30
Subtract 30 from both sides.
2w\geq -14
Subtract 30 from 16 to get -14.
w\geq \frac{-14}{2}
Divide both sides by 2. Since 2 is positive, the inequality direction remains the same.
w\geq -7
Divide -14 by 2 to get -7.
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\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
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Limits
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