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

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Solution for 7x-4-2x=(x+1)+2x-5 equation:


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

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

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

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

Remove parenthesis around (1 + x)
-4 + 5x = 1 + x + 2x + -5

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

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

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

Add '4' to each side of the equation.
-4 + 4 + 5x = -4 + 4 + 3x

Combine like terms: -4 + 4 = 0
0 + 5x = -4 + 4 + 3x
5x = -4 + 4 + 3x

Combine like terms: -4 + 4 = 0
5x = 0 + 3x
5x = 3x

Solving
5x = 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.
5x + -3x = 3x + -3x

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

Combine like terms: 3x + -3x = 0
2x = 0

Divide each side by '2'.
x = 0

Simplifying
x = 0

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