7-2(n-1)-13(n+1)=-8n+59n

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Solution for 7-2(n-1)-13(n+1)=-8n+59n equation:


Simplifying
7 + -2(n + -1) + -13(n + 1) = -8n + 59n

Reorder the terms:
7 + -2(-1 + n) + -13(n + 1) = -8n + 59n
7 + (-1 * -2 + n * -2) + -13(n + 1) = -8n + 59n
7 + (2 + -2n) + -13(n + 1) = -8n + 59n

Reorder the terms:
7 + 2 + -2n + -13(1 + n) = -8n + 59n
7 + 2 + -2n + (1 * -13 + n * -13) = -8n + 59n
7 + 2 + -2n + (-13 + -13n) = -8n + 59n

Reorder the terms:
7 + 2 + -13 + -2n + -13n = -8n + 59n

Combine like terms: 7 + 2 = 9
9 + -13 + -2n + -13n = -8n + 59n

Combine like terms: 9 + -13 = -4
-4 + -2n + -13n = -8n + 59n

Combine like terms: -2n + -13n = -15n
-4 + -15n = -8n + 59n

Combine like terms: -8n + 59n = 51n
-4 + -15n = 51n

Solving
-4 + -15n = 51n

Solving for variable 'n'.

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

Add '-51n' to each side of the equation.
-4 + -15n + -51n = 51n + -51n

Combine like terms: -15n + -51n = -66n
-4 + -66n = 51n + -51n

Combine like terms: 51n + -51n = 0
-4 + -66n = 0

Add '4' to each side of the equation.
-4 + 4 + -66n = 0 + 4

Combine like terms: -4 + 4 = 0
0 + -66n = 0 + 4
-66n = 0 + 4

Combine like terms: 0 + 4 = 4
-66n = 4

Divide each side by '-66'.
n = -0.06060606061

Simplifying
n = -0.06060606061

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