6mal(3x-7)-12-4x=9x-(7x+6)

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Solution for 6mal(3x-7)-12-4x=9x-(7x+6) equation:


Simplifying
6mal(3x + -7) + -12 + -4x = 9x + -1(7x + 6)

Reorder the terms:
6alm(-7 + 3x) + -12 + -4x = 9x + -1(7x + 6)
(-7 * 6alm + 3x * 6alm) + -12 + -4x = 9x + -1(7x + 6)
(-42alm + 18almx) + -12 + -4x = 9x + -1(7x + 6)

Reorder the terms:
-12 + -42alm + 18almx + -4x = 9x + -1(7x + 6)

Reorder the terms:
-12 + -42alm + 18almx + -4x = 9x + -1(6 + 7x)
-12 + -42alm + 18almx + -4x = 9x + (6 * -1 + 7x * -1)
-12 + -42alm + 18almx + -4x = 9x + (-6 + -7x)

Reorder the terms:
-12 + -42alm + 18almx + -4x = -6 + 9x + -7x

Combine like terms: 9x + -7x = 2x
-12 + -42alm + 18almx + -4x = -6 + 2x

Solving
-12 + -42alm + 18almx + -4x = -6 + 2x

Solving for variable 'a'.

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

Add '12' to each side of the equation.
-12 + -42alm + 18almx + 12 + -4x = -6 + 12 + 2x

Reorder the terms:
-12 + 12 + -42alm + 18almx + -4x = -6 + 12 + 2x

Combine like terms: -12 + 12 = 0
0 + -42alm + 18almx + -4x = -6 + 12 + 2x
-42alm + 18almx + -4x = -6 + 12 + 2x

Combine like terms: -6 + 12 = 6
-42alm + 18almx + -4x = 6 + 2x

Add '4x' to each side of the equation.
-42alm + 18almx + -4x + 4x = 6 + 2x + 4x

Combine like terms: -4x + 4x = 0
-42alm + 18almx + 0 = 6 + 2x + 4x
-42alm + 18almx = 6 + 2x + 4x

Combine like terms: 2x + 4x = 6x
-42alm + 18almx = 6 + 6x

Reorder the terms:
-6 + -42alm + 18almx + -6x = 6 + 6x + -6 + -6x

Reorder the terms:
-6 + -42alm + 18almx + -6x = 6 + -6 + 6x + -6x

Combine like terms: 6 + -6 = 0
-6 + -42alm + 18almx + -6x = 0 + 6x + -6x
-6 + -42alm + 18almx + -6x = 6x + -6x

Combine like terms: 6x + -6x = 0
-6 + -42alm + 18almx + -6x = 0

Factor out the Greatest Common Factor (GCF), '6'.
6(-1 + -7alm + 3almx + -1x) = 0

Ignore the factor 6.

Subproblem 1

Set the factor '(-1 + -7alm + 3almx + -1x)' equal to zero and attempt to solve: Simplifying -1 + -7alm + 3almx + -1x = 0 Solving -1 + -7alm + 3almx + -1x = 0 Move all terms containing a to the left, all other terms to the right. Add '1' to each side of the equation. -1 + -7alm + 3almx + 1 + -1x = 0 + 1 Reorder the terms: -1 + 1 + -7alm + 3almx + -1x = 0 + 1 Combine like terms: -1 + 1 = 0 0 + -7alm + 3almx + -1x = 0 + 1 -7alm + 3almx + -1x = 0 + 1 Combine like terms: 0 + 1 = 1 -7alm + 3almx + -1x = 1 Add 'x' to each side of the equation. -7alm + 3almx + -1x + x = 1 + x Combine like terms: -1x + x = 0 -7alm + 3almx + 0 = 1 + x -7alm + 3almx = 1 + x The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.

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