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3 votes
3 votes
Hi I really need help with this question I do not know if the one that I have chose is correct or not

Hi I really need help with this question I do not know if the one that I have chose-example-1
User Jitu
by
2.7k points

1 Answer

11 votes
11 votes

Given


1-4x=(2)/(3)(-2+x)

Solve for x as shown below


\begin{gathered} 1-4x=(2)/(3)\cdot-2+(2)/(3)\cdot x \\ \Rightarrow1-4x=-(4)/(3)+(2x)/(3) \end{gathered}

Therefore, the mistake is in step 1. He did not multiply x by 2/3

User Lee Kang
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2.5k points