Solve Algebra Equation Step-by-Step | Math Learning Guide #265256 (License: Personal Use)

The illustration shows a young student deep in thought, with a speech bubble containing the linear equation 2x + 3y - 20 = 50 and the given value y = 4, prompting the viewer to find x. The character’s gesture-finger on temple-and focused expression convey active problem-solving, ideal for educational content targeting middle or high school math learners. The soft background and clean design emphasize clarity and engagement.

Used in educational web pages, math tutorials, or Khan Academy-style lesson modules to introduce substitution methods in algebra. Matches user intent for “how to solve for x” or “algebra practice problems.”