-8(n+10)=28+4n

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Solution for -8(n+10)=28+4n equation:


Simplifying
-8(n + 10) = 28 + 4n

Reorder the terms:
-8(10 + n) = 28 + 4n
(10 * -8 + n * -8) = 28 + 4n
(-80 + -8n) = 28 + 4n

Solving
-80 + -8n = 28 + 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.
-80 + -8n + -4n = 28 + 4n + -4n

Combine like terms: -8n + -4n = -12n
-80 + -12n = 28 + 4n + -4n

Combine like terms: 4n + -4n = 0
-80 + -12n = 28 + 0
-80 + -12n = 28

Add '80' to each side of the equation.
-80 + 80 + -12n = 28 + 80

Combine like terms: -80 + 80 = 0
0 + -12n = 28 + 80
-12n = 28 + 80

Combine like terms: 28 + 80 = 108
-12n = 108

Divide each side by '-12'.
n = -9

Simplifying
n = -9

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