6(14-9r)=.123r+39+68r

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Solution for 6(14-9r)=.123r+39+68r equation:


Simplifying
6(14 + -9r) = 0.123r + 39 + 68r
(14 * 6 + -9r * 6) = 0.123r + 39 + 68r
(84 + -54r) = 0.123r + 39 + 68r

Reorder the terms:
84 + -54r = 39 + 0.123r + 68r

Combine like terms: 0.123r + 68r = 68.123r
84 + -54r = 39 + 68.123r

Solving
84 + -54r = 39 + 68.123r

Solving for variable 'r'.

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

Add '-68.123r' to each side of the equation.
84 + -54r + -68.123r = 39 + 68.123r + -68.123r

Combine like terms: -54r + -68.123r = -122.123r
84 + -122.123r = 39 + 68.123r + -68.123r

Combine like terms: 68.123r + -68.123r = 0.000
84 + -122.123r = 39 + 0.000
84 + -122.123r = 39

Add '-84' to each side of the equation.
84 + -84 + -122.123r = 39 + -84

Combine like terms: 84 + -84 = 0
0 + -122.123r = 39 + -84
-122.123r = 39 + -84

Combine like terms: 39 + -84 = -45
-122.123r = -45

Divide each side by '-122.123'.
r = 0.3684809577

Simplifying
r = 0.3684809577

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