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Trava [24]
3 years ago
5

2x -8- 6x +11-7 simplified expression

Mathematics
1 answer:
alina1380 [7]3 years ago
8 0

Answer:

-4(x+1)

Step-by-step explanation:

2x-8-6x+11-7

2x-6x-8+11-7

-4x-8+11-7

-4x+3-7

-4x-4

-4(x+1)

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Step-by-step explanation:

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3 years ago
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Answer:

Step-by-step explanation:

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Explanation:

Since the given triangle is a right-angled triangle, this means that we can apply the Pythagorean theorem.

The equation for Pythagorean calculation is:

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Substitute with the givens in the above equation to get the hypotenuse as follows:

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or hypotenuse = -√1576 = -39.69 ......> rejected as length can't be negative

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2 years ago
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Read 2 more answers
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