To solving equations is to get the variable by itself on one side of the equation and a number on the other side of the equation, we need to isolate the variable, using PEDMAS rule.
"PEMDAS means the order of operations for calculations. PEMDAS is an acronym that stands for parentheses, exponents, multiplication, division, addition, and subtraction."
"Transposition is a method to isolate the variable to one side of the equation and everything else to the other side so that you can solve the equation."
According to the question
The GOAL of solving equations is to get the variable by itself on one side of the equation and a number on the other side of the equation.
To do this we need to isolate the variable, using PEDMAS rule.
The basic technique to isolate the variable is to “do something to both sides” of the equation, such as add, subtract, multiply, or divide both sides of the equation by the same number. By repeating this process, we can get the variable isolated on one side of the equation. The trick is to know which operations to perform in which order.
Thus, to solving equations is to get the variable by itself on one side of the equation and a number on the other side of the equation, we need to isolate the variable, using PEDMAS rule.
Learn more about isolating a variable and PEDMAS rule here
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