3(2x+12)-(3x+4)=

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Solution for 3(2x+12)-(3x+4)= equation:


Simplifying
3(2x + 12) + -1(3x + 4) = 0

Reorder the terms:
3(12 + 2x) + -1(3x + 4) = 0
(12 * 3 + 2x * 3) + -1(3x + 4) = 0
(36 + 6x) + -1(3x + 4) = 0

Reorder the terms:
36 + 6x + -1(4 + 3x) = 0
36 + 6x + (4 * -1 + 3x * -1) = 0
36 + 6x + (-4 + -3x) = 0

Reorder the terms:
36 + -4 + 6x + -3x = 0

Combine like terms: 36 + -4 = 32
32 + 6x + -3x = 0

Combine like terms: 6x + -3x = 3x
32 + 3x = 0

Solving
32 + 3x = 0

Solving for variable 'x'.

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

Add '-32' to each side of the equation.
32 + -32 + 3x = 0 + -32

Combine like terms: 32 + -32 = 0
0 + 3x = 0 + -32
3x = 0 + -32

Combine like terms: 0 + -32 = -32
3x = -32

Divide each side by '3'.
x = -10.66666667

Simplifying
x = -10.66666667

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