-8.5-4(1+2n)=27.5

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Solution for -8.5-4(1+2n)=27.5 equation:


Simplifying
-8.5 + -4(1 + 2n) = 27.5
-8.5 + (1 * -4 + 2n * -4) = 27.5
-8.5 + (-4 + -8n) = 27.5

Combine like terms: -8.5 + -4 = -12.5
-12.5 + -8n = 27.5

Solving
-12.5 + -8n = 27.5

Solving for variable 'n'.

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

Add '12.5' to each side of the equation.
-12.5 + 12.5 + -8n = 27.5 + 12.5

Combine like terms: -12.5 + 12.5 = 0.0
0.0 + -8n = 27.5 + 12.5
-8n = 27.5 + 12.5

Combine like terms: 27.5 + 12.5 = 40
-8n = 40

Divide each side by '-8'.
n = -5

Simplifying
n = -5

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