y-6=-1(x-12)

Solution for y-6=-1(x-12) equation:

Simplifying
y + -6 = -1(x + -12)

Reorder the terms:
-6 + y = -1(x + -12)

Reorder the terms:
-6 + y = -1(-12 + x)
-6 + y = (-12 * -1 + x * -1)
-6 + y = (12 + -1x)

Solving
-6 + y = 12 + -1x

Solving for variable 'y'.

Move all terms containing y to the left, all other terms to the right.

Add '6' to each side of the equation.
-6 + 6 + y = 12 + 6 + -1x

Combine like terms: -6 + 6 = 0
0 + y = 12 + 6 + -1x
y = 12 + 6 + -1x

Combine like terms: 12 + 6 = 18
y = 18 + -1x

Simplifying
y = 18 + -1x