9n+8=-4-3n

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Solution for 9n+8=-4-3n equation:


Simplifying
9n + 8 = -4 + -3n

Reorder the terms:
8 + 9n = -4 + -3n

Solving
8 + 9n = -4 + -3n

Solving for variable 'n'.

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

Add '3n' to each side of the equation.
8 + 9n + 3n = -4 + -3n + 3n

Combine like terms: 9n + 3n = 12n
8 + 12n = -4 + -3n + 3n

Combine like terms: -3n + 3n = 0
8 + 12n = -4 + 0
8 + 12n = -4

Add '-8' to each side of the equation.
8 + -8 + 12n = -4 + -8

Combine like terms: 8 + -8 = 0
0 + 12n = -4 + -8
12n = -4 + -8

Combine like terms: -4 + -8 = -12
12n = -12

Divide each side by '12'.
n = -1

Simplifying
n = -1

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