12(r+7)=5r+59

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Solution for 12(r+7)=5r+59 equation:


Simplifying
12(r + 7) = 5r + 59

Reorder the terms:
12(7 + r) = 5r + 59
(7 * 12 + r * 12) = 5r + 59
(84 + 12r) = 5r + 59

Reorder the terms:
84 + 12r = 59 + 5r

Solving
84 + 12r = 59 + 5r

Solving for variable 'r'.

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

Add '-5r' to each side of the equation.
84 + 12r + -5r = 59 + 5r + -5r

Combine like terms: 12r + -5r = 7r
84 + 7r = 59 + 5r + -5r

Combine like terms: 5r + -5r = 0
84 + 7r = 59 + 0
84 + 7r = 59

Add '-84' to each side of the equation.
84 + -84 + 7r = 59 + -84

Combine like terms: 84 + -84 = 0
0 + 7r = 59 + -84
7r = 59 + -84

Combine like terms: 59 + -84 = -25
7r = -25

Divide each side by '7'.
r = -3.571428571

Simplifying
r = -3.571428571

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