Unlocking Number Theory and Algebra - Equation Solutions

Welcome to Episode 10 of Season 1: Unlocking Number Theory and Algebra! This episode contains mathematical problems and solutions aimed at students preparing for the AMC 10 and AMC 12 competitions. It focuses on various problem-solving techniques, including factoring, manipulating equations, and utilizing substitutions. Specific examples cover topics like difference of squares, Simon's Favorite Factoring Trick, systems of equations, and polynomial roots. Solutions are provided step-by-step, showing the algebraic manipulation required to find the answers. The problems are sourced from various math competitions, including the AMC and AIME.