Generate an image showcasing a diagram of a triangle, with its three interior angles respectively titled as 'LK LM', 'MLN', and 'NLP'. Angle 'LK LM' should be represented by the equation 'x + 30' degree, angle 'MLN' is represented with the exact value of 60 degrees, and angle 'NLP' is depicted by the equation '2x' degree. The design of the triangle and its angles should be user-friendly and easy to understand, without text, to accompany a mathematical problem about angle measurements. Ensure all angles and equations are clearly visible and legible in the image.

Three angles have measures that add to 180°. The angles have the following measures: mLK LM = (x + 30) ° ,m/MLN = 60°, and m/NLP = (2x)°. What is an equation to solve for the unknown angle measures? Write the equation in simplest terms. (1 point)

mLKLM + mMLN + mNLP = 180

(x + 30) + 60 + (2x) = 180