Question

2 X upon 5 + 5 is equal to 2 X upon 2 minus one ​

Answer 1

I would say -4 probably

Answer 2

Answer:

10

Step-by-step explanation:

2x/5+5=2x/2-1

5+1=2x/2-2x/5

6=6x/10

6*10=6x

60/6=x

10=x

Hope it helps.....