30=-5(6r+6)

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Solution for 30=-5(6r+6) equation: 


Simplifying
30 = -5(6r + 6)

Reorder the terms:
30 = -5(6 + 6r)
30 = (6 * -5 + 6r * -5)
30 = (-30 + -30r)

Solving
30 = -30 + -30r

Solving for variable 'r'.

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

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

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

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

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

Combine like terms: -30 + -30 = -60
30r = -60

Divide each side by '30'.
r = -2

Simplifying
r = -2

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