Question
Inverse Operations
Answers
GPT 3.5
Inverse operations are operations that undo each other. In other words, if you perform an operation and then perform its inverse operation, you should end up back where you started.
For example, addition and subtraction are inverse operations. If you add 5 to a number and then subtract 5 from the result, you will end up with the original number.
Similarly, multiplication and division are inverse operations. If you multiply a number by 3 and then divide the result by 3, you will get back the original number.
Inverse operations are often used in algebra to solve equations. By applying inverse operations to isolate the variable on one side of the equation, you can determine its value.
For example, consider the equation: 2x + 3 = 9. To solve for x, you can apply inverse operations. First, subtract 3 from both sides to isolate the term with the variable: 2x = 6. Then, divide both sides by 2 to solve for x: x = 3.
In summary, inverse operations are operations that undo each other, such as addition and subtraction, or multiplication and division. They are used to solve equations by isolating the variable.
For example, addition and subtraction are inverse operations. If you add 5 to a number and then subtract 5 from the result, you will end up with the original number.
Similarly, multiplication and division are inverse operations. If you multiply a number by 3 and then divide the result by 3, you will get back the original number.
Inverse operations are often used in algebra to solve equations. By applying inverse operations to isolate the variable on one side of the equation, you can determine its value.
For example, consider the equation: 2x + 3 = 9. To solve for x, you can apply inverse operations. First, subtract 3 from both sides to isolate the term with the variable: 2x = 6. Then, divide both sides by 2 to solve for x: x = 3.
In summary, inverse operations are operations that undo each other, such as addition and subtraction, or multiplication and division. They are used to solve equations by isolating the variable.