Question

Plz give this answer. Whoever's answer correct i will mark BRAINLIEST. Spam will be reported.​

Answer 1

g)

$\frac{z - 7}{3} - \frac{z - 5}{12} = \frac{2z - 27}{15} \\ \frac{4(z - 7) - (z - 5)}{12} = \frac{2z - 27}{15} \\ \frac{4z - 28 - z + 5}{4} = \frac{2z - 27}{5} \\ \frac{3z - 23}{4} = \frac{2z - 27}{5} \\ 5(3z - 23) = 4(2z - 27) \\ 15z - 115 = 8z - 108 \\ 15z - 8z = - 108 + 115 \\ 7z = 7 \\ z = 1$

h)

$\frac{4z + 3}{5} - \frac{7z - 1}{3} = \frac{2 - 19z}{10} \\ \frac{3(4z + 3) - 5(7z - 1)}{15} = \frac{2 - 19z}{10} \\ \frac{12z + 9 - 35z + 5}{3} = \frac{2 - 19z}{2} \\ 2( - 23z + 14) = 3(2 - 19z) \\ - 46z + 28 = 6 - 38z \\ - 38z + 46z = 28 - 6 \\ 8z = 22 \\ z = \frac{22}{8} \\ z = \frac{11}{4}$

Answer 2

Answer:

g) z = 1, h) z = -2

Step-by-step explanation:

plese mark as brainliest if my answer is correct