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

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


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

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

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

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

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

Solving
-1 + 4x = -7 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
-1 + 4x + -3x = -7 + 3x + -3x

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

Combine like terms: 3x + -3x = 0
-1 + 1x = -7 + 0
-1 + 1x = -7

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

Combine like terms: -1 + 1 = 0
0 + 1x = -7 + 1
1x = -7 + 1

Combine like terms: -7 + 1 = -6
1x = -6

Divide each side by '1'.
x = -6

Simplifying
x = -6

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