catherinediez2004 catherinediez2004

26-04-2020
Mathematics

contestada

How many solutions exist for the given equation?
1/2(x + 12) = 4x - 1
Zero
one
two
infinitely many

Respuesta :

Anisatunizzati Anisatunizzati

26-04-2020

Answer

x = 2

Step by step

1/2(x + 12) = 4x - 1

1/2x + 12/2 = 4x - 1

1/2x + 6 = 4x - 1

1/2x - 4x = -1 - 6

1/2x - 8/2x = -7

-7/2x = -7

x = -14/-7

x = 2

Answer Link

karlafomperosag karlafomperosag

28-04-2021

Answer:one solution

Step-by-step explanation:

1 just did it on edg

Answer Link

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