Question

if x=5 is the solution of an equation =3x+2k=0 find the value of k​

Answer 1

Answer:

0

Step-by-step explanation:

3×5+2k=0

15 +2k=0

15-0= -2k

0 = -2k

k=0

Here is your answer

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Answer 2

Answer:

GIVEN X=5

WE HAVE TO FIND THE VALUE OF K IN EQUATION :

3X+2K=0

SO LET'S FIND:

$3x + 2k = 0 \\ = > 3 \times 5 + 2k = 0 \\ = > 15 + 2k = 0 \\ = > 2k = - 15 \\ = > k = \frac{ - 15}{2}$