6(4-r)=18

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


Simplifying
6(4 + -1r) = 18
(4 * 6 + -1r * 6) = 18
(24 + -6r) = 18

Solving
24 + -6r = 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 + -6r = 18 + -24

Combine like terms: 24 + -24 = 0
0 + -6r = 18 + -24
-6r = 18 + -24

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

Divide each side by '-6'.
r = 1

Simplifying
r = 1

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