High School Math : Pre-Algebra

Study concepts, example questions & explanations for High School Math

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Example Questions

Example Question #191 : Pre Algebra

Solve for :

Possible Answers:

Correct answer:

Explanation:

Example Question #56 : How To Solve One Step Equations With Integers In Pre Algebra

Solve for

 

Possible Answers:

There are infinite solutions

There is no solution

Correct answer:

Explanation:

When solving a one-step equation it is important to remember to isolate  by performing the inverse operations. Note that in our original equation,  is being added to . Thus, we want to subtract  from both sides to do the inverse operation. 

Then, 

So, 

 

Example Question #61 : How To Solve One Step Equations With Integers In Pre Algebra

Solve for .

Possible Answers:

Correct answer:

Explanation:

To solve , we need to subtract  from both sides.

Example Question #62 : How To Solve One Step Equations With Integers In Pre Algebra

Solve for .

Possible Answers:

Correct answer:

Explanation:

To solve , subtract  from both sides.

Example Question #344 : High School Math

Solve for  when 

Possible Answers:

Correct answer:

Explanation:

To solve for , subtract  from both sides of the equation:

Example Question #63 : How To Solve One Step Equations With Integers In Pre Algebra

Solve for  when 

Possible Answers:

Correct answer:

Explanation:

To solve for , multiply both sides of the equation by :

Example Question #64 : How To Solve One Step Equations With Integers In Pre Algebra

Solve for  when 

Possible Answers:

Correct answer:

Explanation:

To solve for , add  to both sides of the equation:

Example Question #65 : How To Solve One Step Equations With Integers In Pre Algebra

Solve for  when 

Possible Answers:

Correct answer:

Explanation:

To solve for , divide each side of the equation by :

Example Question #66 : How To Solve One Step Equations With Integers In Pre Algebra

Solve for  when 

Possible Answers:

Correct answer:

Explanation:

To solve for ,  divide both sides of the equation by :

Example Question #67 : How To Solve One Step Equations With Integers In Pre Algebra

Solve for  when 

Possible Answers:

Correct answer:

Explanation:

To solve for , add  to both sides of the equation:

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