Question

Solve for 'Z' if (5-20z)/(3+9z)=0

Answer 1

Answer:

(5-20z) = 0 × (3+9z)

5-20z = 0

5 = 20z

z = 5÷20

z= 0.25

Answer 2

Answer:

z = 0

Step-by-step explanation:

because 0 multipled anything is 0 and

0 divided anything is 0