-149 would be your answer
Answer:
Step-by-step explanation:
What can be used as a statement in a two column proof?
A two-column proof consists of a list of statements, and the reasons why those statements are true. The statements are in the left column and the reasons are in the right column. The statements consists of steps toward solving the problem.
Subtract 6 from both sides, you get 1/3x=-14
Now multiply both sides by there, hence x=-42
It should be 0.4 cause 0.4 is the same as 0.40
