2x-4+7x+1-x=x-3

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Solution for 2x-4+7x+1-x=x-3 equation:


Simplifying
2x + -4 + 7x + 1 + -1x = x + -3

Reorder the terms:
-4 + 1 + 2x + 7x + -1x = x + -3

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

Combine like terms: 2x + 7x = 9x
-3 + 9x + -1x = x + -3

Combine like terms: 9x + -1x = 8x
-3 + 8x = x + -3

Reorder the terms:
-3 + 8x = -3 + x

Add '3' to each side of the equation.
-3 + 3 + 8x = -3 + 3 + x

Combine like terms: -3 + 3 = 0
0 + 8x = -3 + 3 + x
8x = -3 + 3 + x

Combine like terms: -3 + 3 = 0
8x = 0 + x
8x = x

Solving
8x = x

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.
8x + -1x = x + -1x

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

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

Divide each side by '7'.
x = 0

Simplifying
x = 0

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