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Questlon 5 of 10 What is the solution to this equation? -6x + 3 = 21 O A. x = 4 OB. x = -4 O c. x= -3 O D. x= 3
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Questlon 5 of 10 What is the solution to this equation? -6x + 3 = 21 O A. x = 4 OB. x = -4 O c. x= -3 O D. x= 3

User WorldSEnder
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1 Answer

2 votes

We have the equation:


\begin{gathered} -6x+3=21 \\ -6x+3-3=21-3 \\ -6x=18 \\ x=(18)/(-6) \\ x=-3 \end{gathered}

The solution is x=-3.

User Jonathan Mee
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