7x-14=7(x-1)-7

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Solution for 7x-14=7(x-1)-7 equation:


Simplifying
7x + -14 = 7(x + -1) + -7

Reorder the terms:
-14 + 7x = 7(x + -1) + -7

Reorder the terms:
-14 + 7x = 7(-1 + x) + -7
-14 + 7x = (-1 * 7 + x * 7) + -7
-14 + 7x = (-7 + 7x) + -7

Reorder the terms:
-14 + 7x = -7 + -7 + 7x

Combine like terms: -7 + -7 = -14
-14 + 7x = -14 + 7x

Add '14' to each side of the equation.
-14 + 14 + 7x = -14 + 14 + 7x

Combine like terms: -14 + 14 = 0
0 + 7x = -14 + 14 + 7x
7x = -14 + 14 + 7x

Combine like terms: -14 + 14 = 0
7x = 0 + 7x
7x = 7x

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

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

Combine like terms: 7x + -7x = 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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