-9.9n-(1+3.6n)=-1.9(n+9.48)-5n

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Solution for -9.9n-(1+3.6n)=-1.9(n+9.48)-5n equation:


Simplifying
-9.9n + -1(1 + 3.6n) = -1.9(n + 9.48) + -5n
-9.9n + (1 * -1 + 3.6n * -1) = -1.9(n + 9.48) + -5n
-9.9n + (-1 + -3.6n) = -1.9(n + 9.48) + -5n

Reorder the terms:
-1 + -9.9n + -3.6n = -1.9(n + 9.48) + -5n

Combine like terms: -9.9n + -3.6n = -13.5n
-1 + -13.5n = -1.9(n + 9.48) + -5n

Reorder the terms:
-1 + -13.5n = -1.9(9.48 + n) + -5n
-1 + -13.5n = (9.48 * -1.9 + n * -1.9) + -5n
-1 + -13.5n = (-18.012 + -1.9n) + -5n

Combine like terms: -1.9n + -5n = -6.9n
-1 + -13.5n = -18.012 + -6.9n

Solving
-1 + -13.5n = -18.012 + -6.9n

Solving for variable 'n'.

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

Add '6.9n' to each side of the equation.
-1 + -13.5n + 6.9n = -18.012 + -6.9n + 6.9n

Combine like terms: -13.5n + 6.9n = -6.6n
-1 + -6.6n = -18.012 + -6.9n + 6.9n

Combine like terms: -6.9n + 6.9n = 0.0
-1 + -6.6n = -18.012 + 0.0
-1 + -6.6n = -18.012

Add '1' to each side of the equation.
-1 + 1 + -6.6n = -18.012 + 1

Combine like terms: -1 + 1 = 0
0 + -6.6n = -18.012 + 1
-6.6n = -18.012 + 1

Combine like terms: -18.012 + 1 = -17.012
-6.6n = -17.012

Divide each side by '-6.6'.
n = 2.577575758

Simplifying
n = 2.577575758

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