You are a JSON assistant. You only reply in valid JSON and never in normal text. Provide a difficulty rating for the video information detailed below. I would like a single property named "result" containing a float value between 0 and 1.
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0.0 - Super Beginner: The material features very basic vocabulary and simple phrases, accompanied by clear visuals and context. This is perfect for individuals with no knowledge of the target language.
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 Descripcin: smile and learn hello math friends welcome back to my ship today we are learning about equations and how to solve them but let&#39;s take it one step at a time what is an equation an equation is a mathematical statement that shows that two expressions are equal there is one expression on the the left and one on the right with an equal sign in the middle the two equal Expressions have the same value that is why there&#39;s an equal sign for example 2 + 5 = 7 in an equation we have constants and variables constants are numbers with a fixed value they don&#39;t change variables are the unknowns which are usually represented by letters the most common one is x when we say that we are going to solve an equation we mean that we are going to find the value of the variable that is the value of x in order to find the value of x we use mathematical operations like addition subtraction multiplication or division today we&#39;re going to learn how to solve equations with addition and subtraction let&#39;s solve this equation as we said before the main goal of solving an equation is to find the value of x we do this by isolating it on one side of the equal sign with everything else on the other with when we move parts of an equation from one side to the other we have to keep the equation balanced so be careful in this equation we&#39;re going to isolate the X on the left side but right now that X is accompanied by an operation + 3 so we need to move that to the right side and isolate the X we do this with the reverse operation of addition which is subtraction to keep the equation balanced we subtract three from each side of the equation 3 - 3 = 0 9 - 3 = 6 look now we&#39;ve isolated X so x = 6 equation solved remember to check your work to see if we solved for X correctly we can plug the result into the initial equation let&#39;s try it now both sides of the equation have the same value the equation is equal since 6 + 3 = 9 now we know our work is correct shall we try another one remember that we have to isolate the X on one side of the equation we start with the reverse operation of subtraction addition we add four to each side of the equation to keep it balanced -4 + 4 = 0 8 + 4 = 12 so x = 12 to check our work let&#39;s plug 12 into the original equation x - 4 = 8 12 - 4 = 8 fantastic 8 = 8 we did it now we know what an equation is and how it to solve it it&#39;s an out of this world skill see you soon friends [Music] we&#39;ve learned so much in just one video did you know there are many more videos imagine how much you could learn subscribe to the smile and learn educational channel to learn and have fun at the same time
Leyenda: Educational video for children that talks about what equations are and how to solve them. An equation is a mathematical statement that shows that two expressions are equal. There is one expression on the left and one on the right with an equals sign in the middle (🟰). In an equation, we have constants and variables. Constants are numbers with a fixed value. They don't change. Variables are the unknowns, which are usually represented by letters. The most common one is X. In order to find the value of x, we use mathematical operations like addition, subtraction, multiplication or division. In this video we talk about how to solve equations with addition and subtraction. 

This video is a very useful and interesting resource for children. It is perfect for teaching children how to solve equations with addition and subtraction. It is an excellent video for elementary school.

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Ttulo: EQUATIONS for Kids ​​🚀 Solving Equations with Addition and Subtraction 🪐 Math for Kids