Solve. 0.8 + 0.3x = 5

Alex Parker asked Aug 9, 2023

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Alex Parker asked Aug 9, 2023

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20 votes

We have the following equation:

By subtracting 0.8 to both sides, we have

and by dividing both sides by 0.3, we get

$\begin{gathered} x=(4.2)/(0.3) \\ x=14 \end{gathered}$

Therefore, the answer is: x= 14

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