6(r+2)-4=4

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Solution for 6(r+2)-4=4 equation:


Simplifying
6(r + 2) + -4 = 4

Reorder the terms:
6(2 + r) + -4 = 4
(2 * 6 + r * 6) + -4 = 4
(12 + 6r) + -4 = 4

Reorder the terms:
12 + -4 + 6r = 4

Combine like terms: 12 + -4 = 8
8 + 6r = 4

Solving
8 + 6r = 4

Solving for variable 'r'.

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

Add '-8' to each side of the equation.
8 + -8 + 6r = 4 + -8

Combine like terms: 8 + -8 = 0
0 + 6r = 4 + -8
6r = 4 + -8

Combine like terms: 4 + -8 = -4
6r = -4

Divide each side by '6'.
r = -0.6666666667

Simplifying
r = -0.6666666667

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