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Music 13 Online
OpenStudy (anonymous):

Evaluate if x = 13 and y = -4. 3(2x + y)

OpenStudy (anonymous):

Plug in the values for x and y. 3(2x +y) Distribute. 6x + 3y 6(13) + 3(-4) 78 - 12 66 Or you could have just plugged them in from the start... 3(2x + y) 3(2(13) + (-4)) 3(26 + (-4)) 3(22) 66 Same thing, either way. (:

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