-3n-6n=10+1-7n+1

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Solution for -3n-6n=10+1-7n+1 equation:


Simplifying
-3n + -6n = 10 + 1 + -7n + 1

Combine like terms: -3n + -6n = -9n
-9n = 10 + 1 + -7n + 1

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

Combine like terms: 10 + 1 = 11
-9n = 11 + 1 + -7n

Combine like terms: 11 + 1 = 12
-9n = 12 + -7n

Solving
-9n = 12 + -7n

Solving for variable 'n'.

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

Add '7n' to each side of the equation.
-9n + 7n = 12 + -7n + 7n

Combine like terms: -9n + 7n = -2n
-2n = 12 + -7n + 7n

Combine like terms: -7n + 7n = 0
-2n = 12 + 0
-2n = 12

Divide each side by '-2'.
n = -6

Simplifying
n = -6

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