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

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


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

Reorder the terms:
7(-2 + x) + -4x = 2(x + -7) + x
(-2 * 7 + x * 7) + -4x = 2(x + -7) + x
(-14 + 7x) + -4x = 2(x + -7) + x

Combine like terms: 7x + -4x = 3x
-14 + 3x = 2(x + -7) + x

Reorder the terms:
-14 + 3x = 2(-7 + x) + x
-14 + 3x = (-7 * 2 + x * 2) + x
-14 + 3x = (-14 + 2x) + x

Combine like terms: 2x + x = 3x
-14 + 3x = -14 + 3x

Add '14' to each side of the equation.
-14 + 14 + 3x = -14 + 14 + 3x

Combine like terms: -14 + 14 = 0
0 + 3x = -14 + 14 + 3x
3x = -14 + 14 + 3x

Combine like terms: -14 + 14 = 0
3x = 0 + 3x
3x = 3x

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

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

Combine like terms: 3x + -3x = 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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