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Back to 1.1 Use the Language of Algebra

1.1 Exercise 86

Avg difficulty 2.5

Translate the phrases into algebraic expressions.

Greg has nickels and pennies in his pocket. The number of pennies is seven less than three times the number of nickels. Let n represent the number of nickels. Write an expression for the number of pennies.

OpenStax Intermediate Algebra 2e, 1.1 Use the Language of Algebra, exercise 86

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Adapted from Intermediate Algebra 2e © 2020 Rice University. Licensed under CC BY 4.0. Source: Intermediate Algebra 2e. Imported at revision 77a933c.