3x-4-7x=2x-4+2x

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Solution for 3x-4-7x=2x-4+2x equation:


Simplifying
3x + -4 + -7x = 2x + -4 + 2x

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

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

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

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

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

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

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

Solving
-4x = 4x

Solving for variable 'x'.

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

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

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

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

Divide each side by '-8'.
x = 0

Simplifying
x = 0

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