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11Alexandr11 [23.1K]
4 years ago
13

Simplify the expression

Mathematics
2 answers:
____ [38]4 years ago
7 0
5x^4 - 3x^3 + 6x - (3x^3 + 11x^2 - 8x) =
5x^4 - 3x^3 + 6x - 3x^3 - 11x^2 + 8x =
5x^4 -6x^3 - 11x^2 + 14x <== yep, I got the same thing 
NARA [144]4 years ago
4 0

Answer:

5x^4 - 6x^3 - 11x^2 + 14x

Step-by-step explanation:

(5x^4 - 3x^3 + 6x) - (3x^3 + 11x^2 - 8x)

= 5x^4 - 3x^3 + 6x - 3x^3 + 11x^2 - 8x

= 5x^4 - 3x^3 - 3x^3 - 11x^2 + 6x + 8x

= 5x^4 - 6x^3 -11x2 + 14x


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A bottle and a cap together cost $1.10. The bottle costs $1 more than the cap. How much does each cost?
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Step-by-step explanation:

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balandron [24]

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3 years ago
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