SOLUTION: subtract (xy-ab-6)-(xy-8ab-5)

Algebra.Com
Question 317366: subtract (xy-ab-6)-(xy-8ab-5)
Answer by LalaTata654(3)   (Show Source): You can put this solution on YOUR website!
when subtracting polynomials you have to distribute the minus sign.
xy-ab-6-xy+8ab+5
then you combine like terms
2xy+7ab-1
and there's your answer! :)

RELATED QUESTIONS

subtract... (answered by jim_thompson5910)
I need your help please... (answered by texttutoring)
Please help me solve this problem. subtract... (answered by jim_thompson5910)
-(1/6)xy + (-2/3)xy = ( ?... (answered by Mathtut)
(xy-ab-7)-(xy-4ab-2) (answered by saifoo.khan)
Multiply... (answered by jim_thompson5910)
Find AB if DC = 5 and XY = 8 (answered by mananth)
how do you simplify... (answered by jim_thompson5910)
(3n)^3 (2x)^5... (answered by ikleyn)