2(r+3)-(2r-5)=

Solution for 2(r+3)-(2r-5)= equation:

Simplifying
2(r + 3) + -1(2r + -5) = 0

Reorder the terms:
2(3 + r) + -1(2r + -5) = 0
(3 * 2 + r * 2) + -1(2r + -5) = 0
(6 + 2r) + -1(2r + -5) = 0

Reorder the terms:
6 + 2r + -1(-5 + 2r) = 0
6 + 2r + (-5 * -1 + 2r * -1) = 0
6 + 2r + (5 + -2r) = 0

Reorder the terms:
6 + 5 + 2r + -2r = 0

Combine like terms: 6 + 5 = 11
11 + 2r + -2r = 0

Combine like terms: 2r + -2r = 0
11 + 0 = 0
11 = 0

Solving
11 = 0

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.