elarse9704
elarse9704 elarse9704
  • 19-08-2022
  • Mathematics
contestada

solve :)
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∨

4( 1 - 5 x ) + 2 ≤ 166

Respuesta :

arsemagetachew14
arsemagetachew14 arsemagetachew14
  • 19-08-2022

Answer:

x = -8

Step-by-step explanation:

4(1 - 5x) + 2 ≤ 166

4 - 20x + 2 ≤ 166

6 - 20x ≤ 166

-20x ≤ 166 - 6

- 20x ≤ 160. divide both sides by -20

x = -8

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