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What value of x makes the followingequation true?3x – 19 + 4x + 9 = 32Help ASAP

What value of x makes the followingequation true?3x – 19 + 4x + 9 = 32Help ASAP
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What value of x makes the followingequation true?3x – 19 + 4x + 9 = 32Help ASAP

User Lokanx
by
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1 Answer

1 vote

We have the following:


\begin{gathered} 3x-19+4x+9=32 \\ 7x-10=32 \\ 7x-10-32=0 \\ 7x-42=0 \end{gathered}

solving for x:


\begin{gathered} 7x-42=0 \\ 7x=42 \\ x=(42)/(7) \\ x=6 \end{gathered}

Therefore, the answer is 6

User Ebottard
by
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