6(2-7r)=0

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Solution for 6(2-7r)=0 equation: 


Simplifying
6(2 + -7r) = 0
(2 * 6 + -7r * 6) = 0
(12 + -42r) = 0

Solving
12 + -42r = 0

Solving for variable 'r'.

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

Add '-12' to each side of the equation.
12 + -12 + -42r = 0 + -12

Combine like terms: 12 + -12 = 0
0 + -42r = 0 + -12
-42r = 0 + -12

Combine like terms: 0 + -12 = -12
-42r = -12

Divide each side by '-42'.
r = 0.2857142857

Simplifying
r = 0.2857142857

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