-8(n+7)=4(1+n)

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Solution for -8(n+7)=4(1+n) equation:


Simplifying
-8(n + 7) = 4(1 + n)

Reorder the terms:
-8(7 + n) = 4(1 + n)
(7 * -8 + n * -8) = 4(1 + n)
(-56 + -8n) = 4(1 + n)
-56 + -8n = (1 * 4 + n * 4)
-56 + -8n = (4 + 4n)

Solving
-56 + -8n = 4 + 4n

Solving for variable 'n'.

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

Add '-4n' to each side of the equation.
-56 + -8n + -4n = 4 + 4n + -4n

Combine like terms: -8n + -4n = -12n
-56 + -12n = 4 + 4n + -4n

Combine like terms: 4n + -4n = 0
-56 + -12n = 4 + 0
-56 + -12n = 4

Add '56' to each side of the equation.
-56 + 56 + -12n = 4 + 56

Combine like terms: -56 + 56 = 0
0 + -12n = 4 + 56
-12n = 4 + 56

Combine like terms: 4 + 56 = 60
-12n = 60

Divide each side by '-12'.
n = -5

Simplifying
n = -5

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