7-9(-3-6n)=

Solution for 7-9(-3-6n)= equation:

Simplifying
7 + -9(-3 + -6n) = 0
7 + (-3 * -9 + -6n * -9) = 0
7 + (27 + 54n) = 0

Combine like terms: 7 + 27 = 34
34 + 54n = 0

Solving
34 + 54n = 0

Solving for variable 'n'.

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

Add '-34' to each side of the equation.
34 + -34 + 54n = 0 + -34

Combine like terms: 34 + -34 = 0
0 + 54n = 0 + -34
54n = 0 + -34

Combine like terms: 0 + -34 = -34
54n = -34

Divide each side by '54'.
n = -0.6296296296

Simplifying
n = -0.6296296296