4(x+9)-12=

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Solution for 4(x+9)-12= equation:


Simplifying
4(x + 9) + -12 = 0

Reorder the terms:
4(9 + x) + -12 = 0
(9 * 4 + x * 4) + -12 = 0
(36 + 4x) + -12 = 0

Reorder the terms:
36 + -12 + 4x = 0

Combine like terms: 36 + -12 = 24
24 + 4x = 0

Solving
24 + 4x = 0

Solving for variable 'x'.

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

Add '-24' to each side of the equation.
24 + -24 + 4x = 0 + -24

Combine like terms: 24 + -24 = 0
0 + 4x = 0 + -24
4x = 0 + -24

Combine like terms: 0 + -24 = -24
4x = -24

Divide each side by '4'.
x = -6

Simplifying
x = -6

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