if a=b-c+d, then what is the formula in getting "c"

To solve for \( c \) from the equation \( a = b - c + d \), follow these steps:

1. Start with the given equation:
   \[
   a = b - c + d
   \]

2. Subtract \( b \) and \( d \) from both sides:
   \[
   a - b - d = -c
   \]

3. Multiply both sides of the equation by \( -1 \) to solve for \( c \):
   \[
   c = -(a - b - d)
   \]

4. Simplify the equation:
   \[
   c = b + d - a
   \]

Thus, the formula to solve for \( c \) is:
\[
c = b + d - a
\]

Would you like more details or clarification?

Here are 5 related questions:
1. How do you solve for \( b \) in this equation?
2. What happens if you substitute specific values for \( a \), \( b \), and \( d \)?
3. Can you derive the equation if all variables have negative values?
4. How does the formula change if you multiply the entire equation by a constant?
5. How would you solve for \( d \) in the same equation?

**Tip:** Always perform the same operation on both sides of an equation to maintain equality.

if a=b-c+d, then what is the formula in getting 'c'?

Learn how to solve for c in the linear equation a = b - c + d. This step-by-step solution explains key algebraic concepts such as isolating variables and maintaining equation equality. Ideal for students in Grades 6-8.

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