Evaluate
\frac{21a-117}{10}
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\frac{21a-117}{10}
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1.1a+3.3-5\left(3-0.2a\right)
Use the distributive property to multiply 1.1 by a+3.
1.1a+3.3-15+a
Use the distributive property to multiply -5 by 3-0.2a.
1.1a-11.7+a
Subtract 15 from 3.3 to get -11.7.
2.1a-11.7
Combine 1.1a and a to get 2.1a.
1.1a+3.3-5\left(3-0.2a\right)
Use the distributive property to multiply 1.1 by a+3.
1.1a+3.3-15+a
Use the distributive property to multiply -5 by 3-0.2a.
1.1a-11.7+a
Subtract 15 from 3.3 to get -11.7.
2.1a-11.7
Combine 1.1a and a to get 2.1a.
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\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integration
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Limits
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