-25+7n=-8(n+5)

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Solution for -25+7n=-8(n+5) equation:


Simplifying
-25 + 7n = -8(n + 5)

Reorder the terms:
-25 + 7n = -8(5 + n)
-25 + 7n = (5 * -8 + n * -8)
-25 + 7n = (-40 + -8n)

Solving
-25 + 7n = -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.
-25 + 7n + 8n = -40 + -8n + 8n

Combine like terms: 7n + 8n = 15n
-25 + 15n = -40 + -8n + 8n

Combine like terms: -8n + 8n = 0
-25 + 15n = -40 + 0
-25 + 15n = -40

Add '25' to each side of the equation.
-25 + 25 + 15n = -40 + 25

Combine like terms: -25 + 25 = 0
0 + 15n = -40 + 25
15n = -40 + 25

Combine like terms: -40 + 25 = -15
15n = -15

Divide each side by '15'.
n = -1

Simplifying
n = -1

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