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Goldenbeast
Um im tryin to see if thats the right answer

Janessa3745
for letter a first u would combine like terms which is 7x and 8x you would get 1x    your problem would then look like 1x-5=9 so then you add 5 on both sides so add 5 to 5 and 5 to 9 you would get 14 soo it would look like 1x=14 soooooooo x=14

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