6r+4r+2r-3=

Solution for 6r+4r+2r-3= equation:

Simplifying
6r + 4r + 2r + -3 = 0

Reorder the terms:
-3 + 6r + 4r + 2r = 0

Combine like terms: 6r + 4r = 10r
-3 + 10r + 2r = 0

Combine like terms: 10r + 2r = 12r
-3 + 12r = 0

Solving
-3 + 12r = 0

Solving for variable 'r'.

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

Add '3' to each side of the equation.
-3 + 3 + 12r = 0 + 3

Combine like terms: -3 + 3 = 0
0 + 12r = 0 + 3
12r = 0 + 3

Combine like terms: 0 + 3 = 3
12r = 3

Divide each side by '12'.
r = 0.25

Simplifying
r = 0.25