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Perform the indicated operations. Simplify, and state the restrictions on the variable 13/3x+12 + 2x/x+4
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i will give medals
What will these medals buy me in real life? :-p
lol idk
(13+6x)/(3(x+4)
haha lol to add fractions you must have same denominator 3x+12 = 3(x+4) so to obtain same denominator multiply the second expression by 3/3
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13/3x+12 + 2x/x+4 = 13/3(x+4) + 6x/3(x+4) = (13+6x)/3(x+4)
with a restriction at x=-4
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