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1/3(a+b+c)=z
solve a


User Huynhjl
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1 Answer

5 votes

Greetings from Brasil...

isolating a:

(a + b + c)/3 = z

(a + b + c) = 3z

a = 3z - b - c

1/3(a+b+c)=z solve a ​-example-1
User Marcusds
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