6(n-9)-(7-n)=

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

Simplifying
6(n + -9) + -1(7 + -1n) = 0

Reorder the terms:
6(-9 + n) + -1(7 + -1n) = 0
(-9 * 6 + n * 6) + -1(7 + -1n) = 0
(-54 + 6n) + -1(7 + -1n) = 0
-54 + 6n + (7 * -1 + -1n * -1) = 0
-54 + 6n + (-7 + 1n) = 0

Reorder the terms:
-54 + -7 + 6n + 1n = 0

Combine like terms: -54 + -7 = -61
-61 + 6n + 1n = 0

Combine like terms: 6n + 1n = 7n
-61 + 7n = 0

Solving
-61 + 7n = 0

Solving for variable 'n'.

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

Add '61' to each side of the equation.
-61 + 61 + 7n = 0 + 61

Combine like terms: -61 + 61 = 0
0 + 7n = 0 + 61
7n = 0 + 61

Combine like terms: 0 + 61 = 61
7n = 61

Divide each side by '7'.
n = 8.714285714

Simplifying
n = 8.714285714