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kondor19780726 [428]
1 year ago
14

I need to find the value of x. can you help me?

Mathematics
1 answer:
Dima020 [189]1 year ago
8 0

The angle on a line is 180°

The sum of the three given angles is 180°:

(6x-10)+(x-5)+(x-5)=180

Use this equation to find the value of x:

\begin{gathered} 6x-10+x-5+x-5=180 \\ 8x-20=180 \\ 8x=180+20 \\ 8x=200 \\ x=\frac{200}{8} \\  \\ x=25 \end{gathered}Then, the value of x is 25
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