Jenn777
Anybody know about addition property of equality i dont get it please help :)



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hartnn
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do you know what addition property of equality is ?

Jenn777
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yea im just confused and i need someone to make it clear for me please

hartnn
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addition property of equality :
if x=y
then adding 'z' to both sides gives
x+z=y+z
what did u not get in this ?

hartnn
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example :
if x3 = y
then adding 3 to both sides will give you :
x3+3 = y+3  > x=y+3

Jenn777
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i have an example solve x 4=20 for x

hartnn
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add 4 on both sides, what you get ?

Jenn777
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so it would be x4+4=20 +4 equals 24 ?! :)

hartnn
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absolutely correct! good :)
x=24.

Jenn777
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thanks i get it now :)

hartnn
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welcome ^_^
glad to help :)

Jenn777
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youre a great teacher

Jenn777
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;)

hartnn
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thanks a lot :D

Jenn777
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hey im kinda new and how do you give people medals

hartnn
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by clicking on 'Best Response' tab , somewhere near here .....................^

hartnn
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got that ^ ?

Jenn777
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yeup ;) and thanks i feel welcomed lol

hartnn
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feel free to ask about anything else ....

Jenn777
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okay ;)

Jenn777
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is there any way to change your picture from diaganol to horizontal :)

hartnn
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not in OS, you have to rotate your pic in your computer, using paint or other software, and then upload it here....

Jenn777
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thanks duh i knew that

Jenn777
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lol ;)