maykn19
maykn19 maykn19
  • 09-11-2020
  • Mathematics
contestada

1/4(x - 12) + 1/3(x + 9)
Please do step by step
15 points

14x 12 13x 9 Please do step by step 15 points class=

Respuesta :

erikitaprexhocha
erikitaprexhocha erikitaprexhocha
  • 09-11-2020

Answer:

7×/12 This came out I'm not sure

Answer Link
schroederkat1 schroederkat1
  • 09-11-2020

Answer:

1st you do Distributive property on both parentheses.

1/4x-3 + 1/3x+3

Then you put like terms together such as the 1/4 and the 1/3

1/4x+1/3x + (-4)+3

( and here is the addition of 1/4 and 1/3: 3/12+ 4/12 = 7/12)

7/12x + (-1) OR 7/12x-1

Answer Link

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