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Solve for x.

x =

thank you in advance!

Solve for x. x = thank you in advance!-example-1

2 Answers

1 vote
The answer is 3(x+9)
Solve for x. x = thank you in advance!-example-1
User Leleogere
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4.3k points
2 votes

Answer:

3x+9=180(angles on a line

3x=180-9

3x=171

x=171/3

x=57

User Hansang
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3.7k points