SOLUTION: Hello, I am in Algebra I and I don't understand it very well. Maybe you can help me. My question is : 8(x-y)+5(3x-3y)

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Question 16416: Hello, I am in Algebra I and I don't understand it very well. Maybe you can help me. My question is : 8(x-y)+5(3x-3y)
Answer by rahman(247) About Me  (Show Source):
You can put this solution on YOUR website!
8(x-y)+5(3x-3y)
=8%2Ax-8%2Ay%2B5%2A3x-5%2A3y
=8x-8y%2B15x-15y
=8x+15x-8y-15y
=(8+15)x+(-8-15)y
=23x-23y