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avai70178
 one year ago
How do I solve this absolute value equation?
1010n+8=78
avai70178
 one year ago
How do I solve this absolute value equation? 1010n+8=78

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.010(10n+8)=78 and by switching the signs of everything [10(10n+8)]=78

avai70178
 one year ago
Best ResponseYou've already chosen the best response.2okay but what happens with the negative in front of the absolute value?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0I mean switching the signs of the side with variable in it.

zepdrix
 one year ago
Best ResponseYou've already chosen the best response.0\[\large\rm 1010n+8=78\]Should probably add 10 to each side before dealing with the signs that the absolute value gives us :)\[\large\rm 10n+8=68\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0You make it into parentheses, so just ignore the absolute value Negative times negative makes it positive

avai70178
 one year ago
Best ResponseYou've already chosen the best response.2oh okay i see. Thank you so much! :)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Did you get your first and second solution?

avai70178
 one year ago
Best ResponseYou've already chosen the best response.210n+8=+or 68 right so far?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Yea that is correct.

avai70178
 one year ago
Best ResponseYou've already chosen the best response.2i got n=38/5 and n=6

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0the 68 involves a fraction.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Yea, I got that too.

avai70178
 one year ago
Best ResponseYou've already chosen the best response.2Thanks! You really helped! :D
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