Answer:
-2
Step-by-step explanation:
18+-20
-2
Answer:
-12
Step-by-step explanation:
the opposite of 12 is -12
Well for two positive numbers subtracted to equal a negative number, the first number must have a value that is less than the second number. (Ex. 3-4= -1) In this case, you can conclude that x is less than y! (x<y)
Subtract 6 from both sides, you get 1/3x=-14
Now multiply both sides by there, hence x=-42
