-14r-6r-7r+-13=2

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Solution for -14r-6r-7r+-13=2 equation:


Simplifying
-14r + -6r + -7r + -13 = 2

Reorder the terms:
-13 + -14r + -6r + -7r = 2

Combine like terms: -14r + -6r = -20r
-13 + -20r + -7r = 2

Combine like terms: -20r + -7r = -27r
-13 + -27r = 2

Solving
-13 + -27r = 2

Solving for variable 'r'.

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

Add '13' to each side of the equation.
-13 + 13 + -27r = 2 + 13

Combine like terms: -13 + 13 = 0
0 + -27r = 2 + 13
-27r = 2 + 13

Combine like terms: 2 + 13 = 15
-27r = 15

Divide each side by '-27'.
r = -0.5555555556

Simplifying
r = -0.5555555556

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