-9-5n=2n-4

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Solution for -9-5n=2n-4 equation:


Simplifying
-9 + -5n = 2n + -4

Reorder the terms:
-9 + -5n = -4 + 2n

Solving
-9 + -5n = -4 + 2n

Solving for variable 'n'.

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

Add '-2n' to each side of the equation.
-9 + -5n + -2n = -4 + 2n + -2n

Combine like terms: -5n + -2n = -7n
-9 + -7n = -4 + 2n + -2n

Combine like terms: 2n + -2n = 0
-9 + -7n = -4 + 0
-9 + -7n = -4

Add '9' to each side of the equation.
-9 + 9 + -7n = -4 + 9

Combine like terms: -9 + 9 = 0
0 + -7n = -4 + 9
-7n = -4 + 9

Combine like terms: -4 + 9 = 5
-7n = 5

Divide each side by '-7'.
n = -0.7142857143

Simplifying
n = -0.7142857143

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