6-4r-5r-1=

Solution for 6-4r-5r-1= equation:

Simplifying
6 + -4r + -5r + -1 = 0

Reorder the terms:
6 + -1 + -4r + -5r = 0

Combine like terms: 6 + -1 = 5
5 + -4r + -5r = 0

Combine like terms: -4r + -5r = -9r
5 + -9r = 0

Solving
5 + -9r = 0

Solving for variable 'r'.

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

Add '-5' to each side of the equation.
5 + -5 + -9r = 0 + -5

Combine like terms: 5 + -5 = 0
0 + -9r = 0 + -5
-9r = 0 + -5

Combine like terms: 0 + -5 = -5
-9r = -5

Divide each side by '-9'.
r = 0.5555555556

Simplifying
r = 0.5555555556