-4(2n-5)=28

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Solution for -4(2n-5)=28 equation: 


Simplifying
-4(2n + -5) = 28

Reorder the terms:
-4(-5 + 2n) = 28
(-5 * -4 + 2n * -4) = 28
(20 + -8n) = 28

Solving
20 + -8n = 28

Solving for variable 'n'.

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

Add '-20' to each side of the equation.
20 + -20 + -8n = 28 + -20

Combine like terms: 20 + -20 = 0
0 + -8n = 28 + -20
-8n = 28 + -20

Combine like terms: 28 + -20 = 8
-8n = 8

Divide each side by '-8'.
n = -1

Simplifying
n = -1

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