-(5r+11)-8r=-6(1+2r)

Solution for -(5r+11)-8r=-6(1+2r) equation:

Simplifying
-1(5r + 11) + -8r = -6(1 + 2r)

Reorder the terms:
-1(11 + 5r) + -8r = -6(1 + 2r)
(11 * -1 + 5r * -1) + -8r = -6(1 + 2r)
(-11 + -5r) + -8r = -6(1 + 2r)

Combine like terms: -5r + -8r = -13r
-11 + -13r = -6(1 + 2r)
-11 + -13r = (1 * -6 + 2r * -6)
-11 + -13r = (-6 + -12r)

Solving
-11 + -13r = -6 + -12r

Solving for variable 'r'.

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

Add '12r' to each side of the equation.
-11 + -13r + 12r = -6 + -12r + 12r

Combine like terms: -13r + 12r = -1r
-11 + -1r = -6 + -12r + 12r

Combine like terms: -12r + 12r = 0
-11 + -1r = -6 + 0
-11 + -1r = -6

Add '11' to each side of the equation.
-11 + 11 + -1r = -6 + 11

Combine like terms: -11 + 11 = 0
0 + -1r = -6 + 11
-1r = -6 + 11

Combine like terms: -6 + 11 = 5
-1r = 5

Divide each side by '-1'.
r = -5

Simplifying
r = -5