6(n-9)-(4-n)=

Solution for 6(n-9)-(4-n)= equation:

Simplifying
6(n + -9) + -1(4 + -1n) = 0

Reorder the terms:
6(-9 + n) + -1(4 + -1n) = 0
(-9 * 6 + n * 6) + -1(4 + -1n) = 0
(-54 + 6n) + -1(4 + -1n) = 0
-54 + 6n + (4 * -1 + -1n * -1) = 0
-54 + 6n + (-4 + 1n) = 0

Reorder the terms:
-54 + -4 + 6n + 1n = 0

Combine like terms: -54 + -4 = -58
-58 + 6n + 1n = 0

Combine like terms: 6n + 1n = 7n
-58 + 7n = 0

Solving
-58 + 7n = 0

Solving for variable 'n'.

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

Add '58' to each side of the equation.
-58 + 58 + 7n = 0 + 58

Combine like terms: -58 + 58 = 0
0 + 7n = 0 + 58
7n = 0 + 58

Combine like terms: 0 + 58 = 58
7n = 58

Divide each side by '7'.
n = 8.285714286

Simplifying
n = 8.285714286