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suter [353]
4 years ago
12

HELP!!!!1) Simplify the expression –4(x – 7) + 3(x + 9).

Mathematics
1 answer:
marishachu [46]4 years ago
3 0

Answer:

-x + 55

Step-by-step explanation:

-4 X x = -4x

-4 X -7 = 28

3 X x = 3x

3 X 9 = 27

-4x + 3x = -x

28 + 27 = 55

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Line all is bisecting segment AC. Find AC when AB = 6x - 7 and BC = 2x + 3
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Answer:

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3 years ago
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NeTakaya

Answer:

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5 0
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Read 2 more answers
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