-6(3r+8)-2r=30+6r

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Solution for -6(3r+8)-2r=30+6r equation:


Simplifying
-6(3r + 8) + -2r = 30 + 6r

Reorder the terms:
-6(8 + 3r) + -2r = 30 + 6r
(8 * -6 + 3r * -6) + -2r = 30 + 6r
(-48 + -18r) + -2r = 30 + 6r

Combine like terms: -18r + -2r = -20r
-48 + -20r = 30 + 6r

Solving
-48 + -20r = 30 + 6r

Solving for variable 'r'.

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

Add '-6r' to each side of the equation.
-48 + -20r + -6r = 30 + 6r + -6r

Combine like terms: -20r + -6r = -26r
-48 + -26r = 30 + 6r + -6r

Combine like terms: 6r + -6r = 0
-48 + -26r = 30 + 0
-48 + -26r = 30

Add '48' to each side of the equation.
-48 + 48 + -26r = 30 + 48

Combine like terms: -48 + 48 = 0
0 + -26r = 30 + 48
-26r = 30 + 48

Combine like terms: 30 + 48 = 78
-26r = 78

Divide each side by '-26'.
r = -3

Simplifying
r = -3

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