12(x+5)=-3x-30

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Solution for 12(x+5)=-3x-30 equation:


Simplifying
12(x + 5) = -3x + -30

Reorder the terms:
12(5 + x) = -3x + -30
(5 * 12 + x * 12) = -3x + -30
(60 + 12x) = -3x + -30

Reorder the terms:
60 + 12x = -30 + -3x

Solving
60 + 12x = -30 + -3x

Solving for variable 'x'.

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

Add '3x' to each side of the equation.
60 + 12x + 3x = -30 + -3x + 3x

Combine like terms: 12x + 3x = 15x
60 + 15x = -30 + -3x + 3x

Combine like terms: -3x + 3x = 0
60 + 15x = -30 + 0
60 + 15x = -30

Add '-60' to each side of the equation.
60 + -60 + 15x = -30 + -60

Combine like terms: 60 + -60 = 0
0 + 15x = -30 + -60
15x = -30 + -60

Combine like terms: -30 + -60 = -90
15x = -90

Divide each side by '15'.
x = -6

Simplifying
x = -6

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