-6+14r-12r-3=

Solution for -6+14r-12r-3= equation:

Simplifying
-6 + 14r + -12r + -3 = 0

Reorder the terms:
-6 + -3 + 14r + -12r = 0

Combine like terms: -6 + -3 = -9
-9 + 14r + -12r = 0

Combine like terms: 14r + -12r = 2r
-9 + 2r = 0

Solving
-9 + 2r = 0

Solving for variable 'r'.

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

Add '9' to each side of the equation.
-9 + 9 + 2r = 0 + 9

Combine like terms: -9 + 9 = 0
0 + 2r = 0 + 9
2r = 0 + 9

Combine like terms: 0 + 9 = 9
2r = 9

Divide each side by '2'.
r = 4.5

Simplifying
r = 4.5