x + 4x = 66 â†’ 5x = 66 â†’ x = 13,2

Wed, 06 May 2026 01:36:23 +0000

Solving the Algebra Equation: x + 4x = 66 − 5x = 66 − x = 13 | Step-by-Step Guide When faced with a math challenge like x + 4x = 66 − 5x = 66 − x = 13, clear reasoning and step-by-step breakdowns make all the difference. Whether you're a student tackling algebra for the first time or a parent helping your child understand equations, breaking down such problems helps build confidence and understanding. ### Understanding the Equation The equation presented appears in two parts: