n = 1, 2, 3, 4, 5
a1 = 3, a2 = 7, a3 = 11, a4 = 15, a5 = 19, ..., an = 4n -1
An equation is a ploblem with no answer and an expression is a problem with an answer so you'll get different answers with an equation and an expression.
It appears to be a sequence of numbers. Without more information, it's difficult to determine the pattern or purpose behind the sequence.
The difference between a one step problem, and a two step problem is very simple. It refers to the amount of effort and steps that are in your problem. For example, 3x=5, is a one step equation. 3x-7=5, is a two step equation.
It is the solution or sometimes solutions when an equation or a problem has been solved.
You solve the equation.
There was no word problem, so it would be a null equation.
That's called an equation.That's called an equation.That's called an equation.That's called an equation.
you have to write down the equation first so people can answer it
Understand the problem by reading it carefully and clarifying any uncertainties. Plan a solution by breaking down the problem into smaller tasks or steps. Execute the plan by following the steps you've identified. Evaluate the solution to ensure it addresses the problem effectively and make adjustments if needed.
It is the answer to a mathematical problem.
Parentheses is when you are doing an equation, and you solve the problem.
[ y = 12x ] is an equation, not a 'problem'. The graph of that equation is a straight line with a slope of 12 .