3(2x-7)+6=12x

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Solution for 3(2x-7)+6=12x equation:


Simplifying
3(2x + -7) + 6 = 12x

Reorder the terms:
3(-7 + 2x) + 6 = 12x
(-7 * 3 + 2x * 3) + 6 = 12x
(-21 + 6x) + 6 = 12x

Reorder the terms:
-21 + 6 + 6x = 12x

Combine like terms: -21 + 6 = -15
-15 + 6x = 12x

Solving
-15 + 6x = 12x

Solving for variable 'x'.

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

Add '-12x' to each side of the equation.
-15 + 6x + -12x = 12x + -12x

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

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

Add '15' to each side of the equation.
-15 + 15 + -6x = 0 + 15

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

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

Divide each side by '-6'.
x = -2.5

Simplifying
x = -2.5

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