SOLUTION: Please help me solve this problem. subtract (xy-ab-9)-(xy-7ab-4)

SOLUTION: Please help me solve this problem. subtract (xy-ab-9)-(xy-7ab-4)

Algebra.Com

Question 147266: Please help me solve this problem.
subtract
(xy-ab-9)-(xy-7ab-4)
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
Start with the given expression.

Distribute the negative.

Combine like terms
RELATED QUESTIONS
Please help me solve this algebraic equation!... (answered by jim_thompson5910)

I'm a bit confused about this problem. Can you please help me solve it. Show that if... (answered by ikleyn)

subtract... (answered by jim_thompson5910)

subtract... (answered by LalaTata654)

Would someone please help me solve this problem: y-xy=-10 x-2y=-7 Thank... (answered by stanbon)

Hello, Please help me solve this problem, thanks in advance. xy=1... (answered by mananth,neatmath)

Please help me solve this equation 4/xy+16/xz+20/yz=12 solve for... (answered by MathLover1)

Help me solve this problem 2(xy)3 (3x6y8)4 and the6 8 3 are... (answered by stanbon)

Hello, Please help solve this problem,thank you. xy = 3 x + y = 4 (answered by Fombitz)