Seudónimo Seudónimo
  • 16-04-2020
  • Mathematics
contestada

Solve for a.
-1/4a - 4 = 7/4a -3
A=

Respuesta :

fatemehkorea
fatemehkorea fatemehkorea
  • 16-04-2020

Answer:

a = -1/2

Step-by-step explanation:

- 1/4a - 4 = 7/4a - 3

- 1/4a - 7/4a = - 3 + 4

- 8/4a = 1

- a = 1 / 8/4

- a = 1 * 4/8

- a = 4/8

- a = 1/2

a = - 1/2

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