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

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


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

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

Remove parenthesis around (7 + r)
7 + 7 + r = 5r + 59

Combine like terms: 7 + 7 = 14
14 + r = 5r + 59

Reorder the terms:
14 + r = 59 + 5r

Solving
14 + r = 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.
14 + r + -5r = 59 + 5r + -5r

Combine like terms: r + -5r = -4r
14 + -4r = 59 + 5r + -5r

Combine like terms: 5r + -5r = 0
14 + -4r = 59 + 0
14 + -4r = 59

Add '-14' to each side of the equation.
14 + -14 + -4r = 59 + -14

Combine like terms: 14 + -14 = 0
0 + -4r = 59 + -14
-4r = 59 + -14

Combine like terms: 59 + -14 = 45
-4r = 45

Divide each side by '-4'.
r = -11.25

Simplifying
r = -11.25

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