60 is the same as 2x + 14.
So, 60 = 2x + 14.
Subtract 14 from each side.
46 = 2x
Divide each side by 2.
23 = x.
Hope this helps!
I'm struggling to remember this stuff. But I believe the answer is none.
If X = ∅ (the empty set) then ∅ is not a proper subset of X.
Answer:
29/3
or 9.6666666666666666666666666
Step-by-step explanation:
5+24= 29
then divide by 3
Step-by-step explanation:
5 - 2x >= -3
-2x >= -8 (subtract 5 on both sides)
x <= 4 (divide -2 on both sides, flip the sign)
Hence x = 5 is not a solution. (4)