What number should be added to both sides of the equation x - 7 = 1 to solve for the value of x?

5 answers

To solve for the value of x, the same number should be added to both sides of the equation. In this case, the number that should be added is 7, since it will cancel out the -7 on the left side of the equation. Thus, the equation becomes:

x - 7 + 7 = 1 + 7

Simplifying further, we have:

x = 8
Wrong
Apologies for the mistake. Let's rectify it.

To solve for the value of x, the same number should be added to both sides of the equation. In this case, the number that should be added is 7 because it will cancel out the -7 on the left side of the equation. Thus, the equation becomes:

x - 7 + 7 = 1 + 7

Simplifying further, we have:

x = 8

Therefore, the value of x is 8.
Give me a different answer
Apologies for the incorrect response earlier. Let's revise it.

To solve for the value of x in the equation x - 7 = 1, we need to isolate the x variable on one side of the equation. To do this, we can add 7 to both sides of the equation:

x - 7 + 7 = 1 + 7

This simplifies to:

x = 8

Therefore, the value of x is 8.