-54=5(6-7n)-(8+3n)

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Solution for -54=5(6-7n)-(8+3n) equation:


Simplifying
-54 = 5(6 + -7n) + -1(8 + 3n)
-54 = (6 * 5 + -7n * 5) + -1(8 + 3n)
-54 = (30 + -35n) + -1(8 + 3n)
-54 = 30 + -35n + (8 * -1 + 3n * -1)
-54 = 30 + -35n + (-8 + -3n)

Reorder the terms:
-54 = 30 + -8 + -35n + -3n

Combine like terms: 30 + -8 = 22
-54 = 22 + -35n + -3n

Combine like terms: -35n + -3n = -38n
-54 = 22 + -38n

Solving
-54 = 22 + -38n

Solving for variable 'n'.

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

Add '38n' to each side of the equation.
-54 + 38n = 22 + -38n + 38n

Combine like terms: -38n + 38n = 0
-54 + 38n = 22 + 0
-54 + 38n = 22

Add '54' to each side of the equation.
-54 + 54 + 38n = 22 + 54

Combine like terms: -54 + 54 = 0
0 + 38n = 22 + 54
38n = 22 + 54

Combine like terms: 22 + 54 = 76
38n = 76

Divide each side by '38'.
n = 2

Simplifying
n = 2

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