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MIDDLE SCHOOL

Mathematics (Grade 7)

Expressions and Equations

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Expressions and Equations: Modeling Situations with Equations

Writing Equations from Word Problems

Description

Writing Equations from Word Problems

Introduction

Real-world situations can often be represented using equations. Writing an equation from a word problem involves identifying the unknown quantity and translating t...

Transcript

Adam and his father take a taxi to visit a science museum. The taxi company charges a four-dollar base fare at the start of the ride, and $3 for every mile traveled.

When they arrive at the museum, the taxi meter shows a total fare of $28. Adam wants to find out how many miles the taxi traveled.

Let m represent the number of miles tr...

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