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Alla [95]
3 years ago
8

Where did the student go wrong and what are the correct steps

Mathematics
1 answer:
emmainna [20.7K]3 years ago
7 0

Answer:

the second steps was wrong.

Step-by-step explanation:

2x-8+3x+2=4x+10+3x-6

5x-6=7x+4

5x-7x=4+6

-2x=10

x=-5

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sergij07 [2.7K]

9514 1404 393

Answer:

  47 -6√10

Step-by-step explanation:

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__

<em>Check</em>

  √2-3√5 ≈ -5.29399 . . . . . . . . note that a negative value for side length makes no sense, so this isn't about geometry, it's about binomials and radicals

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