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Solve for x in the diagram below. 15х – 30° 10x +5° х = 12 х= 8 х=7 х = 11
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4 votes
Solve for x in the diagram below.

15х – 30°
10x +5°
х = 12
х= 8
х=7
х = 11

User Sarthak Aggarwal
by
2.9k points

1 Answer

6 votes
15x - 30 = 10x + 5
15x - 10x -30 = 5
5x - 30 = 5
5x = 5 + 30
5x = 35
Divise by 5 on both sides to isolate x
x = 7 => answer
User Bebben
by
3.6k points
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