Choose a variable to. represent the length of the first side. Let x = length of 1 st side. x + 3 = length of 2 nd side 2 x + 2 = length of 3 rd side Let x = length of 1 st side. x + 3 = length of 2 nd

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Explain mathematic question

Math can be a difficult subject for some students, but with a little patience and practice, it can be mastered.

Determine math problem

In order to determine what the math problem is, you will need to look at the given information and find the key details. Once you have found the key details, you will be able to work out what the problem is and how to solve it.

Determine which variable you need to solve or isolate. To solve or isolate a variable means to get the variable on one side of the equation by itself. Use inverse operations to move all the other variables or constants to the other

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