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simlify the sum.
(2u^3+2u^2+7)+(5u^32u+8)
i need help this math problem is hard.
 one year ago
 one year ago
simlify the sum. (2u^3+2u^2+7)+(5u^32u+8) i need help this math problem is hard.
 one year ago
 one year ago

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ParthKohliBest ResponseYou've already chosen the best response.1
Where do you have the problem?
 one year ago

ParthKohliBest ResponseYou've already chosen the best response.1
Do you know what like terms are?
 one year ago

candice1Best ResponseYou've already chosen the best response.0
no i have been out of school for 2 years for health issues and i came back and they just threw this at me like i knew how to do it.?
 one year ago

ParthKohliBest ResponseYou've already chosen the best response.1
Okay, like terms are for example: > 5y^2 and 2y^2 > 3x and 4x > 5 and 2 > 3x^3 and 6x^2 They have the numerical coefficients different, but they have the rest of the expression same. They can be added or subtracted.
 one year ago

candice1Best ResponseYou've already chosen the best response.0
okay so watt are you saying? (just curious)
 one year ago

ParthKohliBest ResponseYou've already chosen the best response.1
You have gotta add the like terms together :)
 one year ago

ParthKohliBest ResponseYou've already chosen the best response.1
Answer would be \[\Large 7u^{3} + 2u^{2}  2u + 15 \]
 one year ago

candice1Best ResponseYou've already chosen the best response.0
thank youh sooo much:)
 one year ago

ParthKohliBest ResponseYou've already chosen the best response.1
Hope you understood the problem :D
 one year ago

candice1Best ResponseYou've already chosen the best response.0
yea i got it a little bit ...:/
 one year ago

ParthKohliBest ResponseYou've already chosen the best response.1
You will get it in sometime. Remember, PRACTICE MAKES PERFECT!
 one year ago

candice1Best ResponseYou've already chosen the best response.0
yea thats true :) lol i cant thank youh enoughh for helpin me.
 one year ago
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