joel6969 joel6969
  • 13-02-2021
  • Mathematics
contestada

Can somebody help me with this?
2x^2-14x+27=7

Respuesta :

Аноним Аноним
  • 13-02-2021

The answer is

X = 5, 2

I hope it helps.

Answer Link
altavistard
altavistard altavistard
  • 13-02-2021

Answer:

x = {2, 5}

Step-by-step explanation:

Please include the instructions for each problem.  I will assume that they say "solve the following equation for x."

By combining like terms, we get 2x^2-14x+27=7 => 2x^2 - 14x + 20 = 0

and this simplifies to x^2 - 7x + 10 = 0.

This can be rewritten as (x - 2)(x - 5) = 0, which yields x = {2, 5}

Answer Link

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