r-123=6r-3

Solution for r-123=6r-3 equation:

Simplifying
r + -123 = 6r + -3

Reorder the terms:
-123 + r = 6r + -3

Reorder the terms:
-123 + r = -3 + 6r

Solving
-123 + r = -3 + 6r

Solving for variable 'r'.

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

Add '-6r' to each side of the equation.
-123 + r + -6r = -3 + 6r + -6r

Combine like terms: r + -6r = -5r
-123 + -5r = -3 + 6r + -6r

Combine like terms: 6r + -6r = 0
-123 + -5r = -3 + 0
-123 + -5r = -3

Add '123' to each side of the equation.
-123 + 123 + -5r = -3 + 123

Combine like terms: -123 + 123 = 0
0 + -5r = -3 + 123
-5r = -3 + 123

Combine like terms: -3 + 123 = 120
-5r = 120

Divide each side by '-5'.
r = -24

Simplifying
r = -24