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55+60y-39x
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55+60y-39x
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-5+5x-4\left(-4x+15x-15y-15\right)
Use the distributive property to multiply -3 by -5x+5y+5.
-5+5x-4\left(11x-15y-15\right)
Combine -4x and 15x to get 11x.
-5+5x-44x+60y+60
Use the distributive property to multiply -4 by 11x-15y-15.
-5-39x+60y+60
Combine 5x and -44x to get -39x.
55-39x+60y
Add -5 and 60 to get 55.
-5+5x-4\left(-4x+15x-15y-15\right)
Use the distributive property to multiply -3 by -5x+5y+5.
-5+5x-4\left(11x-15y-15\right)
Combine -4x and 15x to get 11x.
-5+5x-44x+60y+60
Use the distributive property to multiply -4 by 11x-15y-15.
-5-39x+60y+60
Combine 5x and -44x to get -39x.
55-39x+60y
Add -5 and 60 to get 55.
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y = 3x + 4
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Differentiation
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integration
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Limits
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