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mr_godi [17]
3 years ago
8

Simplify: -8x +7-5-5x + 5x A - 8x + 2 B -18x+12 -x-5 D -X+12

Mathematics
1 answer:
adell [148]3 years ago
4 0

Answer:

A) -8x+2

Step-by-step explanation:

-8x + 7 - 5 - 5x + 5x

-8x -5x + 5x + 7 - 5

- 8x+2

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Brut [27]
<h3>Answer:    -29</h3>

=============================================

Work Shown:

f(x) = 6x + b

f(5) = 6(5) + b .... replace every x with 5

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-----------

The function f(x) = 6x+b turns into f(x) = 6x+(-29) which is equivalent to f(x) = 6x-29

Plugging in x = 5 leads to

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5 0
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