245=-7(7n+7)

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Solution for 245=-7(7n+7) equation:


Simplifying
245 = -7(7n + 7)

Reorder the terms:
245 = -7(7 + 7n)
245 = (7 * -7 + 7n * -7)
245 = (-49 + -49n)

Solving
245 = -49 + -49n

Solving for variable 'n'.

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

Add '49n' to each side of the equation.
245 + 49n = -49 + -49n + 49n

Combine like terms: -49n + 49n = 0
245 + 49n = -49 + 0
245 + 49n = -49

Add '-245' to each side of the equation.
245 + -245 + 49n = -49 + -245

Combine like terms: 245 + -245 = 0
0 + 49n = -49 + -245
49n = -49 + -245

Combine like terms: -49 + -245 = -294
49n = -294

Divide each side by '49'.
n = -6

Simplifying
n = -6

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