Writing Algebraic Expressions

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Translate this phrase into an algebraic expression: 2 times the difference of a number and 11 (Use variable t)

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2(t - 11)

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Translate this phrase into an algebraic expression: 5 less than a number (Use variable v)

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v - 5

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Translate this phrase into an algebraic expression: The quotient of twenty and a number (Use variable n)

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20/n

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Translate this phrase into an algebraic expression: The difference of 33 and a number (Use variable c)

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33 - c

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Translate this phrase into an algebraic expression: The difference of 3 times a number and 7 (Use variable n)

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3n - 7

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Define an algebraic expression.

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An algebraic expression is a mathematical phrase that includes numbers, variables, and operations.

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What is a variable in algebra?

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A variable is a symbol, often a letter, that represents an unknown value.

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What does 'the sum of a number and 5' translate to in algebraic expression? (Use variable x)

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x + 5

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What does 'twice a number' mean in algebraic terms? (Use variable y)

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2y

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Translate this phrase into an algebraic expression: 10 more than a number (Use variable z)

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z + 10