3n-4+3n=8(-4n-1)-4(-1+2n)

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Solution for 3n-4+3n=8(-4n-1)-4(-1+2n) equation:


Simplifying
3n + -4 + 3n = 8(-4n + -1) + -4(-1 + 2n)

Reorder the terms:
-4 + 3n + 3n = 8(-4n + -1) + -4(-1 + 2n)

Combine like terms: 3n + 3n = 6n
-4 + 6n = 8(-4n + -1) + -4(-1 + 2n)

Reorder the terms:
-4 + 6n = 8(-1 + -4n) + -4(-1 + 2n)
-4 + 6n = (-1 * 8 + -4n * 8) + -4(-1 + 2n)
-4 + 6n = (-8 + -32n) + -4(-1 + 2n)
-4 + 6n = -8 + -32n + (-1 * -4 + 2n * -4)
-4 + 6n = -8 + -32n + (4 + -8n)

Reorder the terms:
-4 + 6n = -8 + 4 + -32n + -8n

Combine like terms: -8 + 4 = -4
-4 + 6n = -4 + -32n + -8n

Combine like terms: -32n + -8n = -40n
-4 + 6n = -4 + -40n

Add '4' to each side of the equation.
-4 + 4 + 6n = -4 + 4 + -40n

Combine like terms: -4 + 4 = 0
0 + 6n = -4 + 4 + -40n
6n = -4 + 4 + -40n

Combine like terms: -4 + 4 = 0
6n = 0 + -40n
6n = -40n

Solving
6n = -40n

Solving for variable 'n'.

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

Add '40n' to each side of the equation.
6n + 40n = -40n + 40n

Combine like terms: 6n + 40n = 46n
46n = -40n + 40n

Combine like terms: -40n + 40n = 0
46n = 0

Divide each side by '46'.
n = 0

Simplifying
n = 0

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