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Genrish500 [490]
2 years ago
7

Max is thinking of a number, which he calls n. He adds 8 and then doubles the sum. What is Max's final number if his starting nu

mber is 7? i need help pls
Mathematics
1 answer:
Sonja [21]2 years ago
3 0

Based on the given situation, Max final number if his starting number is 7 is -4.5

<h3 /><h3>Algebra</h3>

  • Unknown number = n

  • He adds 8

n + 8

  • then doubles the sum

2(n + 8)

  • starting number = 7

So,

2(n + 8) = 7

2n + 16 = 7

2b = 7 - 16

2n = -9

n = -9/2

n = -4.5

Learn more about algebra:

brainly.com/question/4344214

#SPJ1

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