arielfarpelha14 arielfarpelha14

22-09-2017
Mathematics

contestada

13(21−3a)=6−a

no solution

−1

0

all real numbers

Respuesta :

doinmybest doinmybest

22-09-2017

1/3(21−3a)=6−a
distribute 1/3 to all factors in the parenthesis
7 - a = 6 - a
add "a" to both sides
7 = 6
This is not true, there are NO solutions to this equation...

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dovahkiin123 dovahkiin123

04-09-2019

Answer:

No solution hope this helps:)

Step-by-step explanation:

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