2r-4+3r+1=

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

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

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

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

Combine like terms: 2r + 3r = 5r
-3 + 5r = 0

Solving
-3 + 5r = 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 + 5r = 0 + 3

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

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

Divide each side by '5'.
r = 0.6

Simplifying
r = 0.6