GCSE Secondary Maths Age 13-17 - Algebra: Algebraic Equations - Explained

The video tutorial explains how to solve an algebraic equation by substituting a given value and then rearranging the formula to make a different variable the subject. Initially, the value of T is calculated when V equals 2. The process involves substituting V into the equation and performing arithmetic operations to find T. The tutorial then shifts focus to making V the subject of the formula. This involves rearranging the equation by isolating V through subtraction and division. The video emphasizes understanding the concept of the subject of a formula and provides step-by-step guidance on rearranging equations.

Describe the steps taken to isolate V in the equation T = 4V + 3.

What is the final expression for V after rearranging the equation T = 4V + 3?