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If < AOB = 4x +12 and

If < AOB = 4x +12 and-example-1
User Mgrenier
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1 Answer

7 votes
7 votes

We know that the angle
4x+12=3x+20Soving this equation


\begin{gathered} 4x+12=3x+20 \\ 4x-3x=20-12 \\ x=8 \end{gathered}

Then the value of x is 8.

User MK Vimalan
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