-9+r+3-2r=3r-5r

Solution for -9+r+3-2r=3r-5r equation:

Simplifying
-9 + r + 3 + -2r = 3r + -5r

Reorder the terms:
-9 + 3 + r + -2r = 3r + -5r

Combine like terms: -9 + 3 = -6
-6 + r + -2r = 3r + -5r

Combine like terms: r + -2r = -1r
-6 + -1r = 3r + -5r

Combine like terms: 3r + -5r = -2r
-6 + -1r = -2r

Solving
-6 + -1r = -2r

Solving for variable 'r'.

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

Add '2r' to each side of the equation.
-6 + -1r + 2r = -2r + 2r

Combine like terms: -1r + 2r = 1r
-6 + 1r = -2r + 2r

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

Add '6' to each side of the equation.
-6 + 6 + 1r = 0 + 6

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

Combine like terms: 0 + 6 = 6
1r = 6

Divide each side by '1'.
r = 6

Simplifying
r = 6