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3k + 9 = 18 , find k

User Kintela
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2 Answers

0 votes

Answer:

3

Step-by-step explanation:

Collect like terms and divide by the coefficient of k

User LBarret
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7.9k points
7 votes

Answer:

3k + 9 = 18, find k, k is equal to 3

Step-by-step explanation:

3k + 9 = 18, k = 3

3(3) + 9 = 18

3x3 is 9

9 + 9 = 18

therefore, k is 3

User Jasjeet
by
8.4k points

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