annikademeo
annikademeo annikademeo
  • 03-05-2020
  • Mathematics
contestada

|x+3|=2 1/4
what is X

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 03-05-2020

Answer:

x = -3/4                       x = -5 1/4

Step-by-step explanation:

|x+3|=2 1/4

When we have an absolute value equation we have two solutions one positive and one negative.

x+3 = 2 1/4     and x+3=-2 1/4

Subtract 3 from each side

x+3-3 = 2 1/4 -3      x+3-3 = -2 1/4 -3

x = -3/4                       x = -5 1/4

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