-5n-4(-7-4n)=-6+6r

Solution for -5n-4(-7-4n)=-6+6r equation:

Simplifying
-5n + -4(-7 + -4n) = -6 + 6r
-5n + (-7 * -4 + -4n * -4) = -6 + 6r
-5n + (28 + 16n) = -6 + 6r

Reorder the terms:
28 + -5n + 16n = -6 + 6r

Combine like terms: -5n + 16n = 11n
28 + 11n = -6 + 6r

Solving
28 + 11n = -6 + 6r

Solving for variable 'n'.

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

Add '-28' to each side of the equation.
28 + -28 + 11n = -6 + -28 + 6r

Combine like terms: 28 + -28 = 0
0 + 11n = -6 + -28 + 6r
11n = -6 + -28 + 6r

Combine like terms: -6 + -28 = -34
11n = -34 + 6r

Divide each side by '11'.
n = -3.090909091 + 0.5454545455r

Simplifying
n = -3.090909091 + 0.5454545455r