12+2(-3x-7)=5x-4

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Solution for 12+2(-3x-7)=5x-4 equation:


Simplifying
12 + 2(-3x + -7) = 5x + -4

Reorder the terms:
12 + 2(-7 + -3x) = 5x + -4
12 + (-7 * 2 + -3x * 2) = 5x + -4
12 + (-14 + -6x) = 5x + -4

Combine like terms: 12 + -14 = -2
-2 + -6x = 5x + -4

Reorder the terms:
-2 + -6x = -4 + 5x

Solving
-2 + -6x = -4 + 5x

Solving for variable 'x'.

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

Add '-5x' to each side of the equation.
-2 + -6x + -5x = -4 + 5x + -5x

Combine like terms: -6x + -5x = -11x
-2 + -11x = -4 + 5x + -5x

Combine like terms: 5x + -5x = 0
-2 + -11x = -4 + 0
-2 + -11x = -4

Add '2' to each side of the equation.
-2 + 2 + -11x = -4 + 2

Combine like terms: -2 + 2 = 0
0 + -11x = -4 + 2
-11x = -4 + 2

Combine like terms: -4 + 2 = -2
-11x = -2

Divide each side by '-11'.
x = 0.1818181818

Simplifying
x = 0.1818181818

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