ibarrajess2431 ibarrajess2431

11-12-2020
Mathematics

contestada

need help with this question

need help with this question class=

Respuesta :

lbullins77 lbullins77

11-12-2020

Answer:

1. He added 5 instead of subtracted 5.

2. He should have subtracted 5.

3. 2 2/3

Step-by-step explanation:

3x+5=13

subtract 5 to both sides 3x=8

divide both sides by 3 x=8/3 or 2 2/3

Answer Link

gdowley006 gdowley006

11-12-2020

Answer:

3x + 5 =13 is the error

Step-by-step explanation:

Answer Link

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