Math, asked by za619271, 5 months ago

Find , so that = 3 is a solution of the equation + 8 = – 7

Answers

Answered by amisha2217

0

Step-by-step explanation:

KX + 8 = x-7

k(3) + 8 = (3) -7

3k +8 =-4

3k =-8+(-4)

3k=-12

k=-12/3

k=-4

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