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Find the value of x. (7x + 2)° (17x-23)*
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4 votes
Find the value of x.
(7x + 2)°
(17x-23)*

Find the value of x. (7x + 2)° (17x-23)*-example-1
User Smilez
by
5.5k points

1 Answer

3 votes

Answer:

x = 9

Explanation:

(7x + 2) + (7x + 2) = 17x - 23 (exterior angle)

14x + 4 = 17x - 23

3x = 27

x = 9

User Dmkc
by
5.4k points
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