Answer:
The 1st one is 0 and the second one is 8
Step-by-step explanation:
Hope math is a little bit easier now
1. x=0 2. x=8
First question is x+5=5 so 0+5=5
Second question is x-5=3 so 8-5=3
So x= 0 for the first question
So x=8 for the second question
