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2 votes
2 votes
What is a simple way to solve a+3(a-1)=3(2+a)

I don't just want the answer, I want to know how to easily solve it because I still haven't understood that stuff

User KuKeC
by
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1 Answer

20 votes
20 votes

Answer:

a=9

Explanation:

a + 3(a - 1) = 3(2 + a)

a + 3a -3 = 6 + 3a

a - 3 = 6

a = 6 + 3

a = 9

User Peedi
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3.2k points