Question

Solve the following equations :

Answer 1

hello mate!....

$given..... \\ \frac{3}{2} (z - \frac{4z - 1}{2} ) = \frac{1}{8} - \frac{5}{4} (z - \frac{z}{2} ) \\ \frac{3}{2} ( \frac{2z - 4z - 1}{2} ) = \frac{1 - 10 }{8} ( \frac{2z - z}{2} ) \\ \frac{3}{2} ( \frac{ - 2z - 1}{2} ) = \frac{ - 9}{8} ( \frac{z}{2} ) \\ \frac{ 3}{4} ( - 2z - 1) = \frac{ - 9}{16} (z) \\ - 2z - 1 = \frac{ - 3}{4} (z) \\ - 8z - 4 = - 3z \\ 8z + 4 - 3z = 0 \\ 5z = - 4 \\ z = \frac{ - 4}{5} \: or \: - 0.8 \\ hope \: it \: helps \: u \: dear....$

Answer 2

hope this helps......
if correct......
please please mark as brainlist plzz