5+15=20
20x3=60
I'm probably wrong, but thats how I understood the question.
Answer:
C
Step-by-step explanation:
Once
We know that
There are infinity values for , but considering
Below we have all the solutions for
Negative:
Positives:
We can see that
we know all it's doing is adding 6 over again to each term to get the next one, so then
now for the explicit one
Answer:
x = y
Step-by-step explanation:
x/3 + x/6 = 7/2
2x + x = 21
3x = 21
(divide 3 on both sides)
x = 7
Answer:
8
Step-by-step explanation:
- (-2) is the same as + 2
-10 + 2 = -8