1) answer is 8 because 8 + 7 = 15
2) answer is 8 because 8 + 18 = 26
3) answer is 25 because 25 - 6 = 19
4) answer is -1 because -1 - 3 = -4
Answer:
0
Step-by-step explanation:
I'm guessing you want this written as an equation, so here it is.
3n+7>2(n-4)
These can be really tricky at times, so I suggest looking for "clues" in the wording, such as add, subtract, and other things. Also look for what numbers are "paired" together, like in parentheses. Hope that this helps!