Evaluate
-\left(x-1\right)\left(7x+10\right)
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10-3x-7x^{2}
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5x-5x^{2}+3-2x^{2}+7-8x
To find the opposite of 2x^{2}-7+8x, find the opposite of each term.
5x-7x^{2}+3+7-8x
Combine -5x^{2} and -2x^{2} to get -7x^{2}.
5x-7x^{2}+10-8x
Add 3 and 7 to get 10.
-3x-7x^{2}+10
Combine 5x and -8x to get -3x.
5x-5x^{2}+3-2x^{2}+7-8x
To find the opposite of 2x^{2}-7+8x, find the opposite of each term.
5x-7x^{2}+3+7-8x
Combine -5x^{2} and -2x^{2} to get -7x^{2}.
5x-7x^{2}+10-8x
Add 3 and 7 to get 10.
-3x-7x^{2}+10
Combine 5x and -8x to get -3x.
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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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