-2n+7(7n-7)=

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Solution for -2n+7(7n-7)= equation:


Simplifying
-2n + 7(7n + -7) = 0

Reorder the terms:
-2n + 7(-7 + 7n) = 0
-2n + (-7 * 7 + 7n * 7) = 0
-2n + (-49 + 49n) = 0

Reorder the terms:
-49 + -2n + 49n = 0

Combine like terms: -2n + 49n = 47n
-49 + 47n = 0

Solving
-49 + 47n = 0

Solving for variable 'n'.

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

Add '49' to each side of the equation.
-49 + 49 + 47n = 0 + 49

Combine like terms: -49 + 49 = 0
0 + 47n = 0 + 49
47n = 0 + 49

Combine like terms: 0 + 49 = 49
47n = 49

Divide each side by '47'.
n = 1.042553191

Simplifying
n = 1.042553191

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