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An equation refers to a mathematical symbol used to sentence shows that two things are the same, or equivalent, with the equal sign, for example:The equation is often used to determine the condition of the two expressions that have at least one translator, for example, when we provide any value to the. This equation is true.Both of the above equation is an example of a unique equation which means that the equation to be true without any values into the variables for the following equation is not unique.The equation above is not true when replacing any other values, but only a single value is true. We call the value that makes the equation true is that the roots of the equation. For the root of the sense that ramen is 1 Dua. This equation can be true, depending on the value of x is called x that makes the equation true are called "the answer to the equation", that is, equation solving, so as to find out the answer to the equation one way, for example, 5-x = 1 with stumps Bong equation is: 4.

The mean sentence mathematical symbols used to show that two things are similar or equivalent. Connected with the equal sign, for example

.The equation is often used as the equality of two expressions with state converter at least one mine, for example, when we give any. This equation is true

.Both of the above equation is one of the equation are unique, which means that the equation is true without the need for any errors in variables for the following equation not unique

.The equation above this will not be true when instead of any other, but is actually just a single value. We call the equation that makes real root of the equation for the root of the equation is 1, ด้งนั้น Dua This equation is true depends on its value.Call X that equation is true that the solution of the equation. "" That is, solve the equation is to find the solution of the equation is one way, such as 5-x = 1 answer two equations is 4.