Solve the equation a + 5 = 20 and state which axiom do you use
Answers
Answered by
1
Answer:
15
Step-by-step explanation:
a+5=20
a=20-5
a=15
HOPE IT HELPS :)
Answered by
3
Step-by-step explanation:
u - 5 = 15
=> u = 15 + 5
=> u = 20
The Axiom used above is Transposition according to which when a number is shifted to the other side sign changes.
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