13r+s+20r+11s=

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Solution for 13r+s+20r+11s= equation:


Simplifying
13r + s + 20r + 11s = 0

Reorder the terms:
13r + 20r + s + 11s = 0

Combine like terms: 13r + 20r = 33r
33r + s + 11s = 0

Combine like terms: s + 11s = 12s
33r + 12s = 0

Solving
33r + 12s = 0

Solving for variable 'r'.

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

Add '-12s' to each side of the equation.
33r + 12s + -12s = 0 + -12s

Combine like terms: 12s + -12s = 0
33r + 0 = 0 + -12s
33r = 0 + -12s
Remove the zero:
33r = -12s

Divide each side by '33'.
r = -0.3636363636s

Simplifying
r = -0.3636363636s

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