mixxbrii13 mixxbrii13
  • 28-05-2021
  • Mathematics
contestada

If you think that Andy solved the problem correctly, explain how you can tell he is correct. If not, identify and explain all error(s) and then show the correct solution.

If you think that Andy solved the problem correctly explain how you can tell he is correct If not identify and explain all errors and then show the correct solu class=

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pal725 pal725
  • 28-05-2021
It is wrong. Here are the correct steps.

25^5=125^x+1

(5^2)^2=(5^3)^x+1

4=3(x+1)

4=3x+3 This is the step he did incorrectly.

1=3x

1/3=x

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