a + 21 = 20 what will be the answer
Answers
Answered by
1
Answer:
-1 will be the answer..
Step-by-step explanation:
a+21=20
a=20-21
a= -1
Answered by
1
Answer:
a + 21= 20 = -1
Step-by-step explanation:
a=20-21
a=-1
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