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ki77a [65]
3 years ago
15

HELP PLEASE 80 POINTS

Mathematics
2 answers:
klasskru [66]3 years ago
6 0

Answer:

<h2>x =<u> 15 </u></h2><h2>       p</h2><h2 /><h2>x = -3</h2>

Step-by-step explanation:

given equation: 4(px + 1) = 64

find

value of x in terms of p

let p = -5

4 (px + 1) = 64

4px + 4 = 64

x = <u>64 - 4 </u>

        4p

x =<u> 15 </u>

      p

plugin the given value of p = -5

x =<u> 15 </u>

     -5

x = -3

alexgriva [62]3 years ago
4 0

Answer:

  • x = 15/p
  • x = -3

Step-by-step explanation:

<h3>Given</h3>
  • 4(px + 1)=64
<h3>Find</h3>
  • Solve for x
  • Find x when p = -5
<h3>Solution</h3>
  • 4(px + 1) = 64
  • 4(px + 1)/4 = 64/4
  • px + 1 = 16
  • px = 15
  • x = 15/p

<u>When p = -5, substitute p:</u>

  • x = 15/p
  • x = 15/(-5) = -3
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