Question

z/x+15=4/9
find the x value
I want tue answer in step by step
I will mark you as brainiest​

Answer 1

Question:-

Solve the following equations:-

$\frac{z}{z+15}$  =  $\frac{4}{9}$

Solution:-

⇒ 9z = 4 (z + 15)

⇒ 9z = 4z + 60

⇒ 9z - 4z = 60

⇒ 5z = 60

⇒ z = $\frac{60}{5}$

⇒ z = 12

Answer: z = 12

Hope it helps you!(●ˇ∀ˇ●)

Answer 2

Answer:

x= -131/18

Step-by-step explanation:

z/x+15=4/9

z/x=4/9-15

LCM= 9

z/x= 4-135/9

z/x= -131/9

sorry if long time was taken as I'm not use to of using numbers and signs of phone