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29 votes
Find the value of x in the image below.
(7x-9)°
2xº

Find the value of x in the image below. (7x-9)° 2xº-example-1
User Niek Tax
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1 Answer

17 votes
17 votes
x=11 7x-9+2x=90

9x=99

x=11
User Stringfellow
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