Evaluate
5\left(3x-1\right)\left(x+1\right)
Expand
15x^{2}+10x-5
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15x^{2}-5x+15x-5
Apply the distributive property by multiplying each term of 5x+5 by each term of 3x-1.
15x^{2}+10x-5
Combine -5x and 15x to get 10x.
15x^{2}-5x+15x-5
Apply the distributive property by multiplying each term of 5x+5 by each term of 3x-1.
15x^{2}+10x-5
Combine -5x and 15x to get 10x.
Examples
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Matrix
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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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