4(6-9r)=18

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Solution for 4(6-9r)=18 equation: 


Simplifying
4(6 + -9r) = 18
(6 * 4 + -9r * 4) = 18
(24 + -36r) = 18

Solving
24 + -36r = 18

Solving for variable 'r'.

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

Add '-24' to each side of the equation.
24 + -24 + -36r = 18 + -24

Combine like terms: 24 + -24 = 0
0 + -36r = 18 + -24
-36r = 18 + -24

Combine like terms: 18 + -24 = -6
-36r = -6

Divide each side by '-36'.
r = 0.1666666667

Simplifying
r = 0.1666666667

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