2r-4=-14

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Solution for 2r-4=-14 equation: 


Simplifying
2r + -4 = -14

Reorder the terms:
-4 + 2r = -14

Solving
-4 + 2r = -14

Solving for variable 'r'.

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

Add '4' to each side of the equation.
-4 + 4 + 2r = -14 + 4

Combine like terms: -4 + 4 = 0
0 + 2r = -14 + 4
2r = -14 + 4

Combine like terms: -14 + 4 = -10
2r = -10

Divide each side by '2'.
r = -5

Simplifying
r = -5

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