peanutbutter08 peanutbutter08
  • 30-11-2020
  • Mathematics
contestada

3(2x − 5) = 6x + k , whats the value of k?

Respuesta :

precious10115
precious10115 precious10115
  • 30-11-2020

Answer:

k=-15

Step-by-step explanation:

3(2x-5)=6x+k

open the bracket by multiplying the contents of the bracket by +3

6x-15=6x+k

collect.like.terms(C.L.T)

6x-6x-k=+15

-k=+15 or

-k=15

switch the signs equal to sign(=)

k=-15

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