-2x-5x-4=2x+12-1x

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Solution for -2x-5x-4=2x+12-1x equation:


Simplifying
-2x + -5x + -4 = 2x + 12 + -1x

Reorder the terms:
-4 + -2x + -5x = 2x + 12 + -1x

Combine like terms: -2x + -5x = -7x
-4 + -7x = 2x + 12 + -1x

Reorder the terms:
-4 + -7x = 12 + 2x + -1x

Combine like terms: 2x + -1x = 1x
-4 + -7x = 12 + 1x

Solving
-4 + -7x = 12 + 1x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
-4 + -7x + -1x = 12 + 1x + -1x

Combine like terms: -7x + -1x = -8x
-4 + -8x = 12 + 1x + -1x

Combine like terms: 1x + -1x = 0
-4 + -8x = 12 + 0
-4 + -8x = 12

Add '4' to each side of the equation.
-4 + 4 + -8x = 12 + 4

Combine like terms: -4 + 4 = 0
0 + -8x = 12 + 4
-8x = 12 + 4

Combine like terms: 12 + 4 = 16
-8x = 16

Divide each side by '-8'.
x = -2

Simplifying
x = -2

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