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Mathematics 9 Online
OpenStudy (anonymous):

helpp pleaseee

OpenStudy (anonymous):

what does addition property of equality mean

OpenStudy (anonymous):

The Addition Property of Equality states that if you add the same number to both sides of an equation the two sides remain equal

OpenStudy (anonymous):

is that it

OpenStudy (anonymous):

50x = 23x+y

OpenStudy (anonymous):

y+50x = 23x

OpenStudy (anonymous):

Eyes on the 'y'

OpenStudy (anonymous):

nay, I'm sorry

OpenStudy (anonymous):

50x-y=23x add y to both sides to simplify 50x-y+y = 23x+y 50x= 23x+y

OpenStudy (anonymous):

then you can apply the same property to subtraction... 50x - 23x = 23x+y -23x 27x=y

OpenStudy (anonymous):

so for what is this for

OpenStudy (anonymous):

I don't understand what your question is referring to...

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