-5(4n+2)-5n=20+5n

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Solution for -5(4n+2)-5n=20+5n equation:


Simplifying
-5(4n + 2) + -5n = 20 + 5n

Reorder the terms:
-5(2 + 4n) + -5n = 20 + 5n
(2 * -5 + 4n * -5) + -5n = 20 + 5n
(-10 + -20n) + -5n = 20 + 5n

Combine like terms: -20n + -5n = -25n
-10 + -25n = 20 + 5n

Solving
-10 + -25n = 20 + 5n

Solving for variable 'n'.

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

Add '-5n' to each side of the equation.
-10 + -25n + -5n = 20 + 5n + -5n

Combine like terms: -25n + -5n = -30n
-10 + -30n = 20 + 5n + -5n

Combine like terms: 5n + -5n = 0
-10 + -30n = 20 + 0
-10 + -30n = 20

Add '10' to each side of the equation.
-10 + 10 + -30n = 20 + 10

Combine like terms: -10 + 10 = 0
0 + -30n = 20 + 10
-30n = 20 + 10

Combine like terms: 20 + 10 = 30
-30n = 30

Divide each side by '-30'.
n = -1

Simplifying
n = -1

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