7n+8n-3n-5=

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Solution for 7n+8n-3n-5= equation:


Simplifying
7n + 8n + -3n + -5 = 0

Reorder the terms:
-5 + 7n + 8n + -3n = 0

Combine like terms: 7n + 8n = 15n
-5 + 15n + -3n = 0

Combine like terms: 15n + -3n = 12n
-5 + 12n = 0

Solving
-5 + 12n = 0

Solving for variable 'n'.

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

Add '5' to each side of the equation.
-5 + 5 + 12n = 0 + 5

Combine like terms: -5 + 5 = 0
0 + 12n = 0 + 5
12n = 0 + 5

Combine like terms: 0 + 5 = 5
12n = 5

Divide each side by '12'.
n = 0.4166666667

Simplifying
n = 0.4166666667

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