2-7[7-(6y-6)]=

Solution for 2-7[7-(6y-6)]= equation:

Simplifying
2 + -7[7 + -1(6y + -6)] = 0

Reorder the terms:
2 + -7[7 + -1(-6 + 6y)] = 0
2 + -7[7 + (-6 * -1 + 6y * -1)] = 0
2 + -7[7 + (6 + -6y)] = 0

Combine like terms: 7 + 6 = 13
2 + -7[13 + -6y] = 0
2 + [13 * -7 + -6y * -7] = 0
2 + [-91 + 42y] = 0

Combine like terms: 2 + -91 = -89
-89 + 42y = 0

Solving
-89 + 42y = 0

Solving for variable 'y'.

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

Add '89' to each side of the equation.
-89 + 89 + 42y = 0 + 89

Combine like terms: -89 + 89 = 0
0 + 42y = 0 + 89
42y = 0 + 89

Combine like terms: 0 + 89 = 89
42y = 89

Divide each side by '42'.
y = 2.119047619

Simplifying
y = 2.119047619