Solve the equation for a. k = 4a + 9ab a = k(4 + 9b) a = 4(k + 9b) a 9b so 9ab equation solve 4a Solve the equation for a. k = 4a + 9ab a = k(4 + 9b) a = 4(k + 9b) a
Solve the equation for a. K = 4a + 9ab a = K(4 + 9b) a = 4(K + 9b) a
Solved problem b-2-17 solve the following difference