45+(-27r)=909

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Solution for 45+(-27r)=909 equation: 


Simplifying
45 + (-27r) = 909

Solving
45 + (-27r) = 909

Solving for variable 'r'.

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

Add '-45' to each side of the equation.
45 + -45 + (-27r) = 909 + -45

Combine like terms: 45 + -45 = 0
0 + (-27r) = 909 + -45
(-27r) = 909 + -45

Combine like terms: 909 + -45 = 864
(-27r) = 864

Divide each side by '-27'.
r = -32

Simplifying
r = -32

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