Evaluate
5-8x+5x^{2}+5x^{3}-5x^{4}
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5-8x+5x^{2}+5x^{3}-5x^{4}
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2x^{4}+5x^{3}-7x+5-7x^{4}+5x^{2}-x
To find the opposite of 7x^{4}-5x^{2}+x, find the opposite of each term.
-5x^{4}+5x^{3}-7x+5+5x^{2}-x
Combine 2x^{4} and -7x^{4} to get -5x^{4}.
-5x^{4}+5x^{3}-8x+5+5x^{2}
Combine -7x and -x to get -8x.
2x^{4}+5x^{3}-7x+5-7x^{4}+5x^{2}-x
To find the opposite of 7x^{4}-5x^{2}+x, find the opposite of each term.
-5x^{4}+5x^{3}-7x+5+5x^{2}-x
Combine 2x^{4} and -7x^{4} to get -5x^{4}.
-5x^{4}+5x^{3}-8x+5+5x^{2}
Combine -7x and -x to get -8x.
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Limits
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