6r-15=0+r

Solution for 6r-15=0+r equation:

Simplifying
6r + -15 = 0 + r

Reorder the terms:
-15 + 6r = 0 + r
Remove the zero:
-15 + 6r = r

Solving
-15 + 6r = r

Solving for variable 'r'.

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

Add '-1r' to each side of the equation.
-15 + 6r + -1r = r + -1r

Combine like terms: 6r + -1r = 5r
-15 + 5r = r + -1r

Combine like terms: r + -1r = 0
-15 + 5r = 0

Add '15' to each side of the equation.
-15 + 15 + 5r = 0 + 15

Combine like terms: -15 + 15 = 0
0 + 5r = 0 + 15
5r = 0 + 15

Combine like terms: 0 + 15 = 15
5r = 15

Divide each side by '5'.
r = 3

Simplifying
r = 3