Question

Помогите пожалуйста

Answer 1

5z - 29 = -16 * 4

5z - 29 = -64

5z = -64  + 29

5z = - 35

z = -35 : 5

z = -7

Answer 2

$\frac{5z - 29}{4} = - 16 \\ 5z - 29 = - 64 \\ 5z = - 64 + 29 \\ 5z = - 35 \\ z = - 35 \div 5 = - 7$
Ответ: -7