To solve the equation \( z = a - m \) for \( a \), follow these steps:

1. Start with the equation:
   \[
   z = a - m
   \]

2. To isolate \( a \), add \( m \) to both sides of the equation:
   \[
   z + m = a
   \]

3. The equation simplifies to:
   \[
   a = z + m
   \]

So, \( a = z + m \).

Would you like more details on this solution, or do you have any questions?

Here are 5 related questions to consider:
1. How do you solve equations involving subtraction?
2. What is the relationship between the variables in the equation \( z = a - m \)?
3. How can you rearrange an equation to solve for a different variable?
4. What happens to \( a \) if \( m \) increases while \( z \) stays the same?
5. Can you solve \( z = a - 2m \) for \( a \)?

**Tip:** When isolating a variable, carefully perform the inverse operation to move other terms to the opposite side of the equation.

Learn how to solve the equation z = a - m for variable a with a step-by-step explanation. This problem covers equations involving subtraction and the isolation of variables. Suitable for students in Grades 7-9.

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