Question

question solve the following equation for a. be sure to take into account whether a letter is b = da + fa

Explanation:

Step1: Factor out a on right - hand side

$b=a(D + f)$

Step2: Solve for a

$a=\frac{b}{D + f}$ (assuming $D + f
eq0$)

Answer:

$a=\frac{b}{D + f}$ (assuming $D + f
eq0$)