solve the equation a-15 =25 and state which axiom do you use
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1
a-15+15=25+15
=> a=35
Axiom: If equals are added to equals ,the wholes are equal.
=> a=35
Axiom: If equals are added to equals ,the wholes are equal.
shareefahmed:
you are wrong
a=40
Answered by
0
a-15=25
send 15 to right hand side
a=25+15
a=40
40-15=25
send 15 to right hand side
a=25+15
a=40
40-15=25
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