5r-(5+r)=

Solution for 5r-(5+r)= equation:

Simplifying
5r + -1(5 + r) = 0
5r + (5 * -1 + r * -1) = 0
5r + (-5 + -1r) = 0

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

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

Solving
-5 + 4r = 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 + 4r = 0 + 5

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

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

Divide each side by '4'.
r = 1.25

Simplifying
r = 1.25