SOLUTION: Please help me! They are fractions 3 over 2w+10 plus 5 over w+5 ADDING 3 5 --------- + -------- 2w+10 w+5
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Question 35314
:
Please help me!
They are fractions 3 over 2w+10 plus 5 over w+5
ADDING
3 5
--------- + --------
2w+10 w+5
Answer by
checkley71(8403)
(
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3/(2W+10)+5/(W+5) OR (3(W+5)+5(2W+10))/(2W+10)(W+5)OR
(3W+15+10W+50)/(2W+10)(W+5) OR (13W+65)/(2W+10)(W+5) OR 13(W+5)/(2W+10)(W+5) OR CANCELLING OUT THE (W+5) WE ARE LEFT WITH 13/(2W+10)