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5 votes
Solve for A, w = 7a + 4b

1 Answer

4 votes

Answer:

a= 7w-28b

Explanation:

w= 7a +4b

-4b

w-4b =7a

w/7 - 4b/7 =7a/7

a= w/7 -4b/7

a= 7w-28b

User Karl L
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