2(-3x-4)+3(-1+6x)=(-18+13x)

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Solution for 2(-3x-4)+3(-1+6x)=(-18+13x) equation:


Simplifying
2(-3x + -4) + 3(-1 + 6x) = (-18 + 13x)

Reorder the terms:
2(-4 + -3x) + 3(-1 + 6x) = (-18 + 13x)
(-4 * 2 + -3x * 2) + 3(-1 + 6x) = (-18 + 13x)
(-8 + -6x) + 3(-1 + 6x) = (-18 + 13x)
-8 + -6x + (-1 * 3 + 6x * 3) = (-18 + 13x)
-8 + -6x + (-3 + 18x) = (-18 + 13x)

Reorder the terms:
-8 + -3 + -6x + 18x = (-18 + 13x)

Combine like terms: -8 + -3 = -11
-11 + -6x + 18x = (-18 + 13x)

Combine like terms: -6x + 18x = 12x
-11 + 12x = (-18 + 13x)

Remove parenthesis around (-18 + 13x)
-11 + 12x = -18 + 13x

Solving
-11 + 12x = -18 + 13x

Solving for variable 'x'.

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

Add '-13x' to each side of the equation.
-11 + 12x + -13x = -18 + 13x + -13x

Combine like terms: 12x + -13x = -1x
-11 + -1x = -18 + 13x + -13x

Combine like terms: 13x + -13x = 0
-11 + -1x = -18 + 0
-11 + -1x = -18

Add '11' to each side of the equation.
-11 + 11 + -1x = -18 + 11

Combine like terms: -11 + 11 = 0
0 + -1x = -18 + 11
-1x = -18 + 11

Combine like terms: -18 + 11 = -7
-1x = -7

Divide each side by '-1'.
x = 7

Simplifying
x = 7

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