-3n+6=-(3n-7)-5

Solution for -3n+6=-(3n-7)-5 equation:

Simplifying
-3n + 6 = -1(3n + -7) + -5

Reorder the terms:
6 + -3n = -1(3n + -7) + -5

Reorder the terms:
6 + -3n = -1(-7 + 3n) + -5
6 + -3n = (-7 * -1 + 3n * -1) + -5
6 + -3n = (7 + -3n) + -5

Reorder the terms:
6 + -3n = 7 + -5 + -3n

Combine like terms: 7 + -5 = 2
6 + -3n = 2 + -3n

Add '3n' to each side of the equation.
6 + -3n + 3n = 2 + -3n + 3n

Combine like terms: -3n + 3n = 0
6 + 0 = 2 + -3n + 3n
6 = 2 + -3n + 3n

Combine like terms: -3n + 3n = 0
6 = 2 + 0
6 = 2

Solving
6 = 2

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.