smalkids123456
smalkids123456 smalkids123456
  • 01-03-2020
  • Mathematics
contestada

is p=7 a solution of the equation 4p - 5 =16​

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Yayo5
Yayo5 Yayo5
  • 01-03-2020
No.

4p - 5 = 16

Isolate the variable and the constant.

4p = 21

p = 21/4
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madison22166 madison22166
  • 01-03-2020
No because when you substitute the variable into the equation it doesn’t give you 16
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