2n-15=-5n+5(n-5)

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Solution for 2n-15=-5n+5(n-5) equation:


Simplifying
2n + -15 = -5n + 5(n + -5)

Reorder the terms:
-15 + 2n = -5n + 5(n + -5)

Reorder the terms:
-15 + 2n = -5n + 5(-5 + n)
-15 + 2n = -5n + (-5 * 5 + n * 5)
-15 + 2n = -5n + (-25 + 5n)

Reorder the terms:
-15 + 2n = -25 + -5n + 5n

Combine like terms: -5n + 5n = 0
-15 + 2n = -25 + 0
-15 + 2n = -25

Solving
-15 + 2n = -25

Solving for variable 'n'.

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

Add '15' to each side of the equation.
-15 + 15 + 2n = -25 + 15

Combine like terms: -15 + 15 = 0
0 + 2n = -25 + 15
2n = -25 + 15

Combine like terms: -25 + 15 = -10
2n = -10

Divide each side by '2'.
n = -5

Simplifying
n = -5

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