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Solve for X in the diagram below
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Solve for X in the diagram below

Solve for X in the diagram below-example-1
User Joel Nieman
by
5.3k points

2 Answers

7 votes

Answer:

20

Explanation:

3x + 100 + x = 180

or, 4x = 180 - 100

or, 4x = 80

or, x = 80/4

or, x = 20

User Trungvose
by
6.8k points
11 votes

Answer:

180=100+3x+x

180=100+4x

180-100=100-100+4x

80=4x

20=x

User Christopher Powell
by
6.0k points
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