9x+12=-6(x+3)

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Solution for 9x+12=-6(x+3) equation:


Simplifying
9x + 12 = -6(x + 3)

Reorder the terms:
12 + 9x = -6(x + 3)

Reorder the terms:
12 + 9x = -6(3 + x)
12 + 9x = (3 * -6 + x * -6)
12 + 9x = (-18 + -6x)

Solving
12 + 9x = -18 + -6x

Solving for variable 'x'.

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

Add '6x' to each side of the equation.
12 + 9x + 6x = -18 + -6x + 6x

Combine like terms: 9x + 6x = 15x
12 + 15x = -18 + -6x + 6x

Combine like terms: -6x + 6x = 0
12 + 15x = -18 + 0
12 + 15x = -18

Add '-12' to each side of the equation.
12 + -12 + 15x = -18 + -12

Combine like terms: 12 + -12 = 0
0 + 15x = -18 + -12
15x = -18 + -12

Combine like terms: -18 + -12 = -30
15x = -30

Divide each side by '15'.
x = -2

Simplifying
x = -2

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