Question

solve for b.
a = 5b + 9c
b = \boxed{}

Explanation:

Step1: Subtract 9C from both sides

To isolate the term with \( B \), we subtract \( 9C \) from both sides of the equation \( A = 5B + 9C \). This gives us \( A - 9C = 5B + 9C - 9C \), which simplifies to \( A - 9C = 5B \).

Step2: Divide both sides by 5

To solve for \( B \), we divide both sides of the equation \( A - 9C = 5B \) by 5. So we have \( \frac{A - 9C}{5}=B \).

Answer:

\( \frac{A - 9C}{5} \)