Untangle the following equation, to find the value of x.
Enter the value of x into the Answer box.
Read more about how to solve these puzzles here
(x + 3)² – [(x – 2)(x + 1) – (2x – 1)] + x(x – 4) = x + (x + 2)(x + 1) + (x² – x) – [x(x – 3) – 4]
Welcome to Maths For Fun – where mathematical curiosity meets pure enjoyment for learners of all ages! Founded by a team of lifelong maths enthusiasts, we believe that numbers aren’t just for tests – they’re for exploration, discovery, and delight. Whether you’re eight or eighty, a beginner or a seasoned problem solver, you’ll find a growing collection of logic based games and puzzles that cover every corner of mathematics.
Welcome to Maths For Fun – where mathematical curiosity meets pure enjoyment for learners of all ages! Founded by a team of lifelong maths enthusiasts, we believe that numbers aren’t just for tests – they’re for exploration, discovery, and delight. Whether you’re eight or eighty, a beginner or a seasoned problem solver, you’ll find a growing collection of logic based games and puzzles that cover every corner of mathematics.
Home » Tangle Trap – Level 1 – Hard
Untangle the following equation, to find the value of x.
Enter the value of x into the Answer box.
Read more about how to solve these puzzles here
(x + 3)² – [(x – 2)(x + 1) – (2x – 1)] + x(x – 4) = x + (x + 2)(x + 1) + (x² – x) – [x(x – 3) – 4]
Use this box for your working out / notes:
Answer: