4+5a=9 in trail and error method
Answers
Answered by
0
Answer:
A= 0
Step-by-step explanation:
4+5a=9
5a=9-4
5a=5
a=5/5
a=0
Answered by
0
Answer:
→4+5a=9
→5a =9-4
→5a =5
→a =5/5
→a = 1
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