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Q: Simplify 5k plus 7 plus 3k?

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The K stands for thousand. So 5k is 5,000 and 7 3K is either 73,000 or 7,000 and 3,000.

(5k3 - 3k + 7) - (-2k3 + k2 - 9) = 7k3 - k2 - 3k + 16

It is: 4k-10+7-7k combines to -3k-3

7+2n

3k-5=7k+73k-7k=7+5-4k=12k=-3

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5k + 7 + 3k can be simplified into 8k + 7

It is 8k+7 simplified

answer=3k-3

The K stands for thousand. So 5k is 5,000 and 7 3K is either 73,000 or 7,000 and 3,000.

8k-7-3k=1? 5k-7=1 5k=8 k=8/5 8k-7 =-3k+1 11k-7=1 11k=8 k=8/11 8k-7-3k+1=0 5k-6=0 5k=6 k=6/5=1.2 depends on where = sign is in the question

5k 7 3k is a string of terms: it is not an equation (or inequality) and so cannot have an answer. It is not even an expression since there are no operators between the three terms.5k 7 3k is a string of terms: it is not an equation (or inequality) and so cannot have an answer. It is not even an expression since there are no operators between the three terms.5k 7 3k is a string of terms: it is not an equation (or inequality) and so cannot have an answer. It is not even an expression since there are no operators between the three terms.5k 7 3k is a string of terms: it is not an equation (or inequality) and so cannot have an answer. It is not even an expression since there are no operators between the three terms.

(5k3 - 3k + 7) - (-2k3 + k2 - 9) = 7k3 - k2 - 3k + 16

It simplifies to 7k = 49 which gives k = 7.

==> 3k+14=k ==>3k-k=-14 ==>2k=-14 ==>k=-7 ans...

It is: 4k-10+7-7k combines to -3k-3

8k +2k + 7 = 10k + 7

Take 3k from both sides to get k-3 equals 4, so k is 7

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