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Solve the equation 4(3A-4)=56 for the variable A.
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4 votes
4 votes
Solve the equation 4(3A-4)=56 for the variable A.

User Stuzzo
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1 Answer

11 votes
11 votes

Answer:

A = 6

Step-by-step explanation: 4(3A - 4) = 56 (Distribute/multiply the 4 to everything inside the parentheses)

12A - 16 = 56 (Add 16 to both sides to get A on one side)

12A = 72 (Divide both sides by 12 to get A by itself)

A = 6

-Hope this helps<3

User Neil Galiaskarov
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