Question

If x=3 is a solution of the equation Kx+8=x+10, value of K is...​

Answer 1

Answer:

Step-by-step explanation:

given, x = 3

we need to find K

Substitute in equation for x = 3

K(x) + 8 = x + 10

K(3) + 8 = 3 + 10

3K + 8 = 13

3K = 5

K = 5/3

hope this helps ^

Answer 2

Answer:

As given x=3

kx+8=x+10.....(1) let it's equation 1

we put the value of "x" in equation 1

k(3)+8=3+10

3k+8=13

3k=13-8

3k=5

K=5/3 Ans