11+5r=3(r+1)

Solution for 11+5r=3(r+1) equation:

Simplifying
11 + 5r = 3(r + 1)

Reorder the terms:
11 + 5r = 3(1 + r)
11 + 5r = (1 * 3 + r * 3)
11 + 5r = (3 + 3r)

Solving
11 + 5r = 3 + 3r

Solving for variable 'r'.

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

Add '-3r' to each side of the equation.
11 + 5r + -3r = 3 + 3r + -3r

Combine like terms: 5r + -3r = 2r
11 + 2r = 3 + 3r + -3r

Combine like terms: 3r + -3r = 0
11 + 2r = 3 + 0
11 + 2r = 3

Add '-11' to each side of the equation.
11 + -11 + 2r = 3 + -11

Combine like terms: 11 + -11 = 0
0 + 2r = 3 + -11
2r = 3 + -11

Combine like terms: 3 + -11 = -8
2r = -8

Divide each side by '2'.
r = -4

Simplifying
r = -4