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What is A - (4 - a) = 3a + 3. a equal to?

What is A - (4 - a) = 3a + 3. a equal to?

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Asked by Proprofs, Last updated: Nov 09, 2024

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John Smith

John Smith

John Smith
John Smith

Answered Feb 14, 2017

-7

First, simplify the left-hand side. a - (4 - a) = 3*a + 3 a - 4 + a = 2*a + 3 2a - 4 = 3a + 3 Now, solve for a by combining like terms: -4 = a + 3 a = -7
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