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4 votes
What’s the value of x

What’s the value of x-example-1
User Rowland
by
5.3k points

2 Answers

4 votes

Answer:

12

Explanation:

These angles are exterior alternate , and thus equal

4x + 16 = 7x - 20

3x = 36

x = 12

User Ely Dantas
by
4.7k points
3 votes

Answer:

x = 12

See picture for explanation and steps

What’s the value of x-example-1
User Mark Molina
by
5.0k points