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

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


Simplifying
7(x + 1) + (-1)(7x + 7) = 0

Reorder the terms:
7(1 + x) + (-1)(7x + 7) = 0
(1 * 7 + x * 7) + (-1)(7x + 7) = 0
(7 + 7x) + (-1)(7x + 7) = 0

Reorder the terms:
7 + 7x + -1(7 + 7x) = 0
7 + 7x + (7 * -1 + 7x * -1) = 0
7 + 7x + (-7 + -7x) = 0

Reorder the terms:
7 + -7 + 7x + -7x = 0

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

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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