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

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


Simplifying
-2x + -1(x + 5) = 2 + x + -4x + -7

Reorder the terms:
-2x + -1(5 + x) = 2 + x + -4x + -7
-2x + (5 * -1 + x * -1) = 2 + x + -4x + -7
-2x + (-5 + -1x) = 2 + x + -4x + -7

Reorder the terms:
-5 + -2x + -1x = 2 + x + -4x + -7

Combine like terms: -2x + -1x = -3x
-5 + -3x = 2 + x + -4x + -7

Reorder the terms:
-5 + -3x = 2 + -7 + x + -4x

Combine like terms: 2 + -7 = -5
-5 + -3x = -5 + x + -4x

Combine like terms: x + -4x = -3x
-5 + -3x = -5 + -3x

Add '5' to each side of the equation.
-5 + 5 + -3x = -5 + 5 + -3x

Combine like terms: -5 + 5 = 0
0 + -3x = -5 + 5 + -3x
-3x = -5 + 5 + -3x

Combine like terms: -5 + 5 = 0
-3x = 0 + -3x
-3x = -3x

Add '3x' to each side of the equation.
-3x + 3x = -3x + 3x

Combine like terms: -3x + 3x = 0
0 = -3x + 3x

Combine like terms: -3x + 3x = 0
0 = 0

Solving
0 = 0

Couldn't find a variable to solve for.

This equation is an identity, all real numbers are solutions.

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