-9n+57=-4n+82

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Solution for -9n+57=-4n+82 equation:


Simplifying
-9n + 57 = -4n + 82

Reorder the terms:
57 + -9n = -4n + 82

Reorder the terms:
57 + -9n = 82 + -4n

Solving
57 + -9n = 82 + -4n

Solving for variable 'n'.

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

Add '4n' to each side of the equation.
57 + -9n + 4n = 82 + -4n + 4n

Combine like terms: -9n + 4n = -5n
57 + -5n = 82 + -4n + 4n

Combine like terms: -4n + 4n = 0
57 + -5n = 82 + 0
57 + -5n = 82

Add '-57' to each side of the equation.
57 + -57 + -5n = 82 + -57

Combine like terms: 57 + -57 = 0
0 + -5n = 82 + -57
-5n = 82 + -57

Combine like terms: 82 + -57 = 25
-5n = 25

Divide each side by '-5'.
n = -5

Simplifying
n = -5

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