4(-5-n)=-4n-4(-3n+8)

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Solution for 4(-5-n)=-4n-4(-3n+8) equation:


Simplifying
4(-5 + -1n) = -4n + -4(-3n + 8)
(-5 * 4 + -1n * 4) = -4n + -4(-3n + 8)
(-20 + -4n) = -4n + -4(-3n + 8)

Reorder the terms:
-20 + -4n = -4n + -4(8 + -3n)
-20 + -4n = -4n + (8 * -4 + -3n * -4)
-20 + -4n = -4n + (-32 + 12n)

Reorder the terms:
-20 + -4n = -32 + -4n + 12n

Combine like terms: -4n + 12n = 8n
-20 + -4n = -32 + 8n

Solving
-20 + -4n = -32 + 8n

Solving for variable 'n'.

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

Add '-8n' to each side of the equation.
-20 + -4n + -8n = -32 + 8n + -8n

Combine like terms: -4n + -8n = -12n
-20 + -12n = -32 + 8n + -8n

Combine like terms: 8n + -8n = 0
-20 + -12n = -32 + 0
-20 + -12n = -32

Add '20' to each side of the equation.
-20 + 20 + -12n = -32 + 20

Combine like terms: -20 + 20 = 0
0 + -12n = -32 + 20
-12n = -32 + 20

Combine like terms: -32 + 20 = -12
-12n = -12

Divide each side by '-12'.
n = 1

Simplifying
n = 1

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