A triangle has angle measures of 75, 41, and (3x + 19). Solve for x

Answer 1

To solve for x, we need to use the fact that the sum of the angles in a triangle is always 180 degrees.

So, we have the equation:
75 + 41 + (3x + 19) = 180

Combine like terms:
75 + 41 + 3x + 19 = 180

Simplify:
3x + 135 = 180

Subtract 135 from both sides:
3x = 45

Divide both sides by 3:
x = 15

Therefore, x = 15.