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Anna71 [15]
2 years ago
11

Use the expression (8x + 2) + (-9x + 7)

Mathematics
1 answer:
sasho [114]2 years ago
7 0
Combine like terms, you would get -1+9 which your answer would be 8
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Can anyone help solve this for me ASAP. Thanks!
Anuta_ua [19.1K]

Answer:

x = 20

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Step-by-step explanation:

40 and 2x are vertical angles, so they're equal to each other.

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x = 20

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y = 26

8 0
2 years ago
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Marizza181 [45]

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alisha [4.7K]

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