GED Math : Solving for the Variable

Study concepts, example questions & explanations for GED Math

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Example Questions

Example Question #21 : Solving For The Variable

Which of the following makes this equation true:

Possible Answers:

Correct answer:

Explanation:

To answer the question, we will solve for x, So, we get

 

 

Example Question #22 : Solving For The Variable

Solve for b.

Possible Answers:

Correct answer:

Explanation:

To solve for b, we want b to stand alone. So, we get

 

 

Example Question #23 : Solving For The Variable

Which of the following makes this equation true:

Possible Answers:

Correct answer:

Explanation:

To answer this, we will solve for y. So, we get

 

 

 

 

Example Question #24 : Solving For The Variable

Which of the following makes this equation true:

Possible Answers:

Correct answer:

Explanation:

To answer this question, we will solve for y. We get

 

 

 

 

Example Question #25 : Solving For The Variable

Which of the following makes this equation true:

Possible Answers:

Correct answer:

Explanation:

To answer the question, we will solve for x. So, we get

 

 

 

 

Example Question #71 : Algebra

Solve for k.

Possible Answers:

Correct answer:

Explanation:

To solve for k, we want k to stand alone. So, we get

 

 

Example Question #72 : Algebra

Solve for :   

Possible Answers:

Correct answer:

Explanation:

Multiply both sides by the least common denominator, four.

This will eliminate the fractions.

Subtract  on both sides.

The answer is:  

Example Question #28 : Solving For The Variable

Which of the following makes this equation true:

Possible Answers:

Correct answer:

Explanation:

To answer the question, we will solve for y. We get

 

 

 

 

Example Question #29 : Solving For The Variable

Which of the following makes this equation true:

Possible Answers:

Correct answer:

Explanation:

To answer the question, we will solve for a. We get

 

 

 

 

Example Question #73 : Algebra

Which of the following makes this equation true:

Possible Answers:

Correct answer:

Explanation:

To answer this question, we will solve for y. We get

 

 

 

 

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