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Chapter 2: Problem 47

In your own words, describe a step-by-step approach for solving algebraic word problems.

Short Answer

Expert verified
A step-by-step approach to solving algebraic word problems involves understanding the problem, translating it into mathematical language, formulating equations, solving those equations, and finally checking and interpreting the solution.

Step by step solution

01

Understanding the Problem

Firstly, it is essential to thoroughly read the problem at least twice. Get an understanding about, what is given and what is to be found out. Try to visualize the problem, understand its context and identify the mathematical relationships.
02

Translate the Problem into Mathematical Language

The next step is to translate the word problem into mathematical equations. Determine the unknowns and designate variables to represent them. For example, if the problem is about two numbers with a specific relation, you might say, 'Let the numbers be represented as \( x \) and \( y \)'.
03

Formulate the Equations

Based on the problem, define the relationship between the variables using equations. This often involves using the given information in the problem. For example, if the problem says the sum of the two numbers is 10, you would write \( x + y = 10 \)
04

Solve the Equations

Depending upon the nature of the equations (linear, quadratic, etc.), use the appropriate method to solve them. Sometimes, it could be substitution, elimination, method of factoring, or the quadratic formula. This will give you the value of the variables.
05

Check & Interpret the Solution

Once you get the solution, verify it by substituting these values into the original equations to check if they hold true. If it does, interpret the solutions in the context of original word problem.

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