-8(3+5n)+8(6n-3)=-80

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Solution for -8(3+5n)+8(6n-3)=-80 equation:


Simplifying
-8(3 + 5n) + 8(6n + -3) = -80
(3 * -8 + 5n * -8) + 8(6n + -3) = -80
(-24 + -40n) + 8(6n + -3) = -80

Reorder the terms:
-24 + -40n + 8(-3 + 6n) = -80
-24 + -40n + (-3 * 8 + 6n * 8) = -80
-24 + -40n + (-24 + 48n) = -80

Reorder the terms:
-24 + -24 + -40n + 48n = -80

Combine like terms: -24 + -24 = -48
-48 + -40n + 48n = -80

Combine like terms: -40n + 48n = 8n
-48 + 8n = -80

Solving
-48 + 8n = -80

Solving for variable 'n'.

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

Add '48' to each side of the equation.
-48 + 48 + 8n = -80 + 48

Combine like terms: -48 + 48 = 0
0 + 8n = -80 + 48
8n = -80 + 48

Combine like terms: -80 + 48 = -32
8n = -32

Divide each side by '8'.
n = -4

Simplifying
n = -4

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