-n-n=12(10-13n)-12(n+10)

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Solution for -n-n=12(10-13n)-12(n+10) equation:


Simplifying
-1n + -1n = 12(10 + -13n) + -12(n + 10)

Combine like terms: -1n + -1n = -2n
-2n = 12(10 + -13n) + -12(n + 10)
-2n = (10 * 12 + -13n * 12) + -12(n + 10)
-2n = (120 + -156n) + -12(n + 10)

Reorder the terms:
-2n = 120 + -156n + -12(10 + n)
-2n = 120 + -156n + (10 * -12 + n * -12)
-2n = 120 + -156n + (-120 + -12n)

Reorder the terms:
-2n = 120 + -120 + -156n + -12n

Combine like terms: 120 + -120 = 0
-2n = 0 + -156n + -12n
-2n = -156n + -12n

Combine like terms: -156n + -12n = -168n
-2n = -168n

Solving
-2n = -168n

Solving for variable 'n'.

Move all terms containing n to the left, all other terms to the right.

Add '168n' to each side of the equation.
-2n + 168n = -168n + 168n

Combine like terms: -2n + 168n = 166n
166n = -168n + 168n

Combine like terms: -168n + 168n = 0
166n = 0

Divide each side by '166'.
n = 0

Simplifying
n = 0

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