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10k-7=-2(13-5k)
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10k-7=-26+10k
no solution .. recheck your typing
then - 10k on each side so -7=-26
oh yeah that makes no sense... so recheck typing as bwtorlando said
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There is no negative with the 2 sorry
k=33/20 actually
Okay thats what I got as well
Thanks guys
so you don't need help with the steps?
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No I just wanted to check it :) but thank you
\[10k - 7 = 2 (13 - 5k)\]\[10k-7=26-10k\]\[10k-7+7+10k=26-10k+10k+7\]\[20k=33\]\[k=1\frac{ 13 }{ 20 }\]
Perfect!
thanks..
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