Question

Zoe is solving the equation 3x – 4 = –10 for x.

She used the addition property of equality to isolate the variable term as shown.


3x – 4 = –10


3x – 4 + 4 = –10 + 4


3x = – 6


Which two properties of equality could Zoe use to finish solving for x?

Answer 1

-2

Explanation:

Answer 2

Umm divide 3 from both sides then that should be your answer..