👉 In the context of mathematics and computer science, an "engraff" is a mathematical operation that creates new terms from existing ones by replacing one or more occurrences of a variable with another. For example, in the equation 3x + 2y = 6, the term "x" can be replaced with "y" to create the expression 3y + 2y = 5y, which is then simplified to y
(3/5) = x.
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