2r-1+4r+3r=

Solution for 2r-1+4r+3r= equation:

Simplifying
2r + -1 + 4r + 3r = 0

Reorder the terms:
-1 + 2r + 4r + 3r = 0

Combine like terms: 2r + 4r = 6r
-1 + 6r + 3r = 0

Combine like terms: 6r + 3r = 9r
-1 + 9r = 0

Solving
-1 + 9r = 0

Solving for variable 'r'.

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

Add '1' to each side of the equation.
-1 + 1 + 9r = 0 + 1

Combine like terms: -1 + 1 = 0
0 + 9r = 0 + 1
9r = 0 + 1

Combine like terms: 0 + 1 = 1
9r = 1

Divide each side by '9'.
r = 0.1111111111

Simplifying
r = 0.1111111111