Question

Solve the following equations: 1. 2x - 3 = 7 2. 2z + 9 = 4​

Answer 1

Answer:

hope this answer somewards helps you

Answer 2

Step-by-step explanation:

$2x - 3 = 7 \\ 2x = 10 \\ x = 5$

$2z + 9 = 4 \\ 2z = - 5 \\ z = \frac{ - 5}{2}$