Question

Solve for x in the diagram below.
3xº
75°

Answer 1

Answer:x=35

Step-by-step explanation:180-75=105

105/3=35

Answer 2

x = 35°

Explanation:

A flat line = 180°

Knowing that, we can make an equation:

3x + 75 = 180

Now, solve:

3x + 75 = 180

- 75 - 75

3x = 105

x = 35

Hope this helps :)