Question

X=4-k over 6, what is k

Answer 1

Answer:

k = -6x+4

Step-by-step explanation:

$x =\frac{4-k}{6}$

Cross Multiply

$x \times 6 = (4-k)\times 1\\\\6x = 4-k$

Isolate k

$6x -4 =-k$

Divide through by -1

$\frac{6x}{-1} -\frac{-4}{-1} = \frac{-k}{-1}\\ \\-6x+4 =k\\\\k =-6x+4$