-4-2(-7n-1)=2(-3n-5)1

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Solution for -4-2(-7n-1)=2(-3n-5)1 equation:


Simplifying
-4 + -2(-7n + -1) = 2(-3n + -5) * 1

Reorder the terms:
-4 + -2(-1 + -7n) = 2(-3n + -5) * 1
-4 + (-1 * -2 + -7n * -2) = 2(-3n + -5) * 1
-4 + (2 + 14n) = 2(-3n + -5) * 1

Combine like terms: -4 + 2 = -2
-2 + 14n = 2(-3n + -5) * 1

Reorder the terms:
-2 + 14n = 2(-5 + -3n) * 1

Reorder the terms for easier multiplication:
-2 + 14n = 2 * 1(-5 + -3n)

Multiply 2 * 1
-2 + 14n = 2(-5 + -3n)
-2 + 14n = (-5 * 2 + -3n * 2)
-2 + 14n = (-10 + -6n)

Solving
-2 + 14n = -10 + -6n

Solving for variable 'n'.

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

Add '6n' to each side of the equation.
-2 + 14n + 6n = -10 + -6n + 6n

Combine like terms: 14n + 6n = 20n
-2 + 20n = -10 + -6n + 6n

Combine like terms: -6n + 6n = 0
-2 + 20n = -10 + 0
-2 + 20n = -10

Add '2' to each side of the equation.
-2 + 2 + 20n = -10 + 2

Combine like terms: -2 + 2 = 0
0 + 20n = -10 + 2
20n = -10 + 2

Combine like terms: -10 + 2 = -8
20n = -8

Divide each side by '20'.
n = -0.4

Simplifying
n = -0.4

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