To solve the equation \( 5 - x = 12 \):

1. Subtract 5 from both sides:
   \[
   -x = 12 - 5
   \]
   \[
   -x = 7
   \]

2. Now, divide both sides by -1 to solve for \( x \):
   \[
   x = -7
   \]

So, the solution is \( x = -7 \).

Would you like more details or have any questions about this solution?

Here are 5 related questions:

1. How would you solve \( 3 - x = 10 \)?
2. What happens if the equation is \( 5 - x = -12 \)?
3. Can you solve \( 7 - 2x = 15 \)?
4. How do you solve \( 8x - 4 = 12 \)?
5. What if you have an equation like \( 5 - 3x = 17 \)?

**Tip**: Always perform the same operation on both sides of the equation to keep it balanced!

Learn how to solve the linear equation 5 - x = 12 with a simple step-by-step guide. This problem demonstrates the use of inverse operations to isolate the variable and is ideal for students in Grades 6-8.

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