-10n-1+7n=8-3n-9

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Solution for -10n-1+7n=8-3n-9 equation:


Simplifying
-10n + -1 + 7n = 8 + -3n + -9

Reorder the terms:
-1 + -10n + 7n = 8 + -3n + -9

Combine like terms: -10n + 7n = -3n
-1 + -3n = 8 + -3n + -9

Reorder the terms:
-1 + -3n = 8 + -9 + -3n

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

Add '1' to each side of the equation.
-1 + 1 + -3n = -1 + 1 + -3n

Combine like terms: -1 + 1 = 0
0 + -3n = -1 + 1 + -3n
-3n = -1 + 1 + -3n

Combine like terms: -1 + 1 = 0
-3n = 0 + -3n
-3n = -3n

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

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

Combine like terms: -3n + 3n = 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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