Inverse operation

Question

Rewrite the following expression using inverse operation.

100 - 34 = 66

Answer 1

Student Question: Rewrite the following expression 100 - 34 = 66 using inverse operation.

What's given in the problem 

1. Subtraction equation: 100 - 34 = 66

What mathematical information needed to solve the equation?

1. The inverse operation of subtraction is addition. 

Step 1: Rewrite the equation by adding +34 to both sides of the equation

Equation: 100 - 34 = 66

100 - 34 +34 = 66 (add 34 on the left side of equation)

-34 + 34 = 0

100 = 66 + 34 (add 34 on the right side of equation)

Step 2: Simplify the equation:

100 = 66 + 34

Solution:

The rewritten equation using the inverse operation is 100 = 66 + 34

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Answer 2

To rewrite the equation 100−34=66 using the inverse operation, we need to find the inverse of subtraction. The inverse operation of subtraction is addition.

So, let's express the equation using addition:

100 = 66 + 34

This is the inverse operation because instead of subtracting 34 from 100, we are adding 34 to 66 to get 100.

Thus, the inverse operation form of 100 − 34 = 66 is:

100 = 66 + 34

Answer 3

100 - 34 = 66

The expression has a subtraction sign, and the inverse of subtraction is addition. Whatever operation is done on one side of the equal sign, must also be done on the other side.

100 - 34 + 34 = 66 + 34,

The inverse is 100 = 66 + 34