Math, asked by fidaye2003, 5 months ago

the following number k+3k,3k-7and2k-3 are in proportion find k

Answers

Answered by Anonymous

4

Answer:

k + 3k = 3k - 7

4k = 3k -7

4k - 3k = -7

k = -7

2k -7 = k + 3k

2k -7 = 4k

-7 = 4k -2k

-7 = 2k

k = -7/2

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