-9(5r-3s)=

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Solution for -9(5r-3s)= equation: 


Simplifying
-9(5r + -3s) = 0
(5r * -9 + -3s * -9) = 0
(-45r + 27s) = 0

Solving
-45r + 27s = 0

Solving for variable 'r'.

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

Add '-27s' to each side of the equation.
-45r + 27s + -27s = 0 + -27s

Combine like terms: 27s + -27s = 0
-45r + 0 = 0 + -27s
-45r = 0 + -27s
Remove the zero:
-45r = -27s

Divide each side by '-45'.
r = 0.6s

Simplifying
r = 0.6s

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