Question

Solve the following equation:
i). 3x + 21 = 0                      ​

Answer 1

Answer:

3x=-21

x=-21/3

x=-7 is your answer

Answer 2

Answer:

hey mate here is your answer!

Step-by-step explanation:

3x=0-21

3x=-21

X= -21/3

X= -7

please mark my answer as brainliest!