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3 votes
Solve for b.

d = За + 3b

b = За - d/3
b = d - 3а/3
b = d - За/a
b = d - За

User Fmodos
by
7.1k points

1 Answer

1 vote

Answer:

B=d-3a/3

Explanation:

d=3a+3b

d-3a=3b

d-3a/3=b

B=d-3a/3

User Zienkikk
by
7.3k points