What is the solution to –(5k + 6) = 3(12 – k)? A
A -15
C 21
B 15
D-21

Value of k is -21

Step-by-step explanation:

–(5k + 6) = 3(12 – k)

-5k - 6 = 36 - 3k

-2k = 42

k = -42/2 = -21

you ignore the remainder, therefore the answer is y = x+2

step-by-step explanation:

you have to divide the denominator by the numerator. you can use synthetic division or long division.

[-5] .     1 .     7 .     11

x + 2 + 1/x+5