Well, it depends if its positive or negative. 2 positive integers will equal a positive, 2 negatives will equal a negative. A negative and a positive will depend.
Answer:
1)x=15
2)x=38
3)x=7
4)x=10
Step-by-step explanation:
the answer is 122 because you times 43 x 4 - 50 =122
I think it is the last one or the first one if I'm wrong I'm sorry
