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Nutka1998 [239]
3 years ago
10

The sum of -4 and 8 times a number is multiplied by 3. The result is 15 less that 25 times the number. What is the number?

Mathematics
1 answer:
mash [69]3 years ago
4 0
3(-4 + 8x) = 25x - 15
-12 + 24x = 25x - 15
25x - 24x = -12 + 15
 x = 3

answer is
<span>D) 3</span>
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