SOLUTION: 63. -6x-3[2x-5(x+8)]-6 and 65. 1/2(x+3)+1/3(3x+6) these two problems i am not sure how these are worked out.

Algebra ->  Coordinate Systems and Linear Equations  -> Lessons -> SOLUTION: 63. -6x-3[2x-5(x+8)]-6 and 65. 1/2(x+3)+1/3(3x+6) these two problems i am not sure how these are worked out.      Log On


   

Question 57443This question is from textbook beginning algebra
: 63. -6x-3[2x-5(x+8)]-6 and 65. 1/2(x+3)+1/3(3x+6) these two problems i am not sure how these are worked out. This question is from textbook beginning algebra

Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
63. -6x-3[2x-5(x+8)]-6
= -6x-3[2x-5x-40]-6
= -6-3[-3x-40]-6
= -6+9x+120-6
= 9x+108
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65. (1/2)(x+3)+(1/3)(3x+6)
= (1/2)x+(3/2)+x+2
= 2x+2
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Cheers,
Stan H.