3(r-6)=3

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Solution for 3(r-6)=3 equation: 


Simplifying
3(r + -6) = 3

Reorder the terms:
3(-6 + r) = 3
(-6 * 3 + r * 3) = 3
(-18 + 3r) = 3

Solving
-18 + 3r = 3

Solving for variable 'r'.

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

Add '18' to each side of the equation.
-18 + 18 + 3r = 3 + 18

Combine like terms: -18 + 18 = 0
0 + 3r = 3 + 18
3r = 3 + 18

Combine like terms: 3 + 18 = 21
3r = 21

Divide each side by '3'.
r = 7

Simplifying
r = 7

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