-2(7r+2)=-116

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Solution for -2(7r+2)=-116 equation:


Simplifying
-2(7r + 2) = -116

Reorder the terms:
-2(2 + 7r) = -116
(2 * -2 + 7r * -2) = -116
(-4 + -14r) = -116

Solving
-4 + -14r = -116

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 + -14r = -116 + 4

Combine like terms: -4 + 4 = 0
0 + -14r = -116 + 4
-14r = -116 + 4

Combine like terms: -116 + 4 = -112
-14r = -112

Divide each side by '-14'.
r = 8

Simplifying
r = 8

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