9+1.2(7n-26)-8n=

Solution for 9+1.2(7n-26)-8n= equation:

Simplifying
9 + 1.2(7n + -26) + -8n = 0

Reorder the terms:
9 + 1.2(-26 + 7n) + -8n = 0
9 + (-26 * 1.2 + 7n * 1.2) + -8n = 0
9 + (-31.2 + 8.4n) + -8n = 0

Combine like terms: 9 + -31.2 = -22.2
-22.2 + 8.4n + -8n = 0

Combine like terms: 8.4n + -8n = 0.4n
-22.2 + 0.4n = 0

Solving
-22.2 + 0.4n = 0

Solving for variable 'n'.

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

Add '22.2' to each side of the equation.
-22.2 + 22.2 + 0.4n = 0 + 22.2

Combine like terms: -22.2 + 22.2 = 0.0
0.0 + 0.4n = 0 + 22.2
0.4n = 0 + 22.2

Combine like terms: 0 + 22.2 = 22.2
0.4n = 22.2

Divide each side by '0.4'.
n = 55.5

Simplifying
n = 55.5