-5(4+6n)-8n=40-8n

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Solution for -5(4+6n)-8n=40-8n equation:


Simplifying
-5(4 + 6n) + -8n = 40 + -8n
(4 * -5 + 6n * -5) + -8n = 40 + -8n
(-20 + -30n) + -8n = 40 + -8n

Combine like terms: -30n + -8n = -38n
-20 + -38n = 40 + -8n

Solving
-20 + -38n = 40 + -8n

Solving for variable 'n'.

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

Add '8n' to each side of the equation.
-20 + -38n + 8n = 40 + -8n + 8n

Combine like terms: -38n + 8n = -30n
-20 + -30n = 40 + -8n + 8n

Combine like terms: -8n + 8n = 0
-20 + -30n = 40 + 0
-20 + -30n = 40

Add '20' to each side of the equation.
-20 + 20 + -30n = 40 + 20

Combine like terms: -20 + 20 = 0
0 + -30n = 40 + 20
-30n = 40 + 20

Combine like terms: 40 + 20 = 60
-30n = 60

Divide each side by '-30'.
n = -2

Simplifying
n = -2

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