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3 years ago

Which equation is equivalent to the given equation? - 4(x – 5) + 8x = 9x – 3

Mathematics

2 answers:

Rama09 [41]3 years ago

4 0

Answer:

Step-by-step explanation:

-4x +20 +8x = 9x -3. That's equall to 4x+20=9x-3. subtract 9x both sides, -5x+20=-3. subtract 20 both sides, -5x=-23.

seraphim [82]3 years ago

3 0

Hi!

-4(x - 5) + 8x = 9x - 3

-4x + 20 + 8x = 9x - 3

-4x + 8x - 9x = -3 - 20

-5x = -23

Answer: B

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