jajsjdjdidjod jajsjdjdidjod
  • 20-02-2021
  • Mathematics
contestada

can someone help me pls 10 points

can someone help me pls 10 points class=

Respuesta :

klekaelly
klekaelly klekaelly
  • 20-02-2021

Answer:

They added +3x instead of subtracting it in the first step.

Step-by-step explanation:

Instead:

5x + 2 = 3x - 8

-3x         -3x

----------------------

2x + 2 = -8

      -2    -2

-----------------

2x = -10

/ 2    / 2

-----------

1x = -5

---------

x = -5

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