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

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


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

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

Combine like terms: 3 + 5 = 8
8 + -4x = -2(2x + -4)

Reorder the terms:
8 + -4x = -2(-4 + 2x)
8 + -4x = (-4 * -2 + 2x * -2)
8 + -4x = (8 + -4x)

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

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

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

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

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

Combine like terms: -4x + 4x = 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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