you have to solve the actual equation in order to answer this about your variable
Answer 1 == In an open sentence (an equation or inequality with a variable in it), when a number replacing the variable makes the sentence true, then it is a solution.
An equation can often be re-written so that the subject of the equation is changed. This makes it nonsense to define either variable as independent.
Solution
an solution
insert the answer in the equation, replacing the variable, and see if it still makes sense.
An equation or an inequality that contains at least one variable is called an open sentence. ... When you substitute a number for the variable in an open sentence, the resulting statement is either true or false. If the statement is true, the number is a solution to the equation or inequality.
Answer 1 == In an open sentence (an equation or inequality with a variable in it), when a number replacing the variable makes the sentence true, then it is a solution.
It's the value that when substituted in for the variable, makes the equation true. Ex: x + 1 = 3 The value 2, when substituted for the variable x, makes the equation true.
That's the "solution" of the equation.
The solution set is the answers that make an equation true. So I would call it the solution.
An equation can often be re-written so that the subject of the equation is changed. This makes it nonsense to define either variable as independent.
Solution
an solution
In algebra, variables are represented by letters such as x. A variable could be any number. That number is the "value" of the variable. In an expression, you can choose a number to put in for x, and simplify to get a number which is the value of the expression. In an equation, you can solve for the value of x, which will be the value of x which makes the equation true.
Such a value is said to be a solution, or a root, of the equation.
The Solution of an equation is the value of the variable that makes the equation truean answer
solution