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10 Cards in this Set
- Front
- Back
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algebra |
using a language in which letters or other symbols represent numbers |
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pronumerals |
letters and other symbols, used to take the place of number |
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algebraic expressions |
statements in which letters are used to represent numbers |
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substitution |
replacing a pronumeralby a number, in order to evaluate the expression |
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conventions |
rules thateverybody agrees to follow |
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like terms. |
algebraic terms with the same pronumerals |
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unlike terms |
algebraic terms with different pronumerals |
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variable |
a symbol (usually a letter) that represents a value |
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simplify |
To use the rules of arithmetic and algebra to rewrite an expression as simply as possible |
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evaluate |
find the value of |
