Solve for x in the diagram below.
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Hi there!
[tex]\large\boxed{x = 35}[/tex]
The angles shown are linear pairs, meaning they sum up to 180°. Therefore:
180 = 3x + 75
Subtract 75 from both sides:
180 - 75 = 3x
105 = 3x
Divide both sides by 3:
105/3 = 3x/3
x =35°