-5-2(1+7n)=-2n+5

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Solution for -5-2(1+7n)=-2n+5 equation:


Simplifying
-5 + -2(1 + 7n) = -2n + 5
-5 + (1 * -2 + 7n * -2) = -2n + 5
-5 + (-2 + -14n) = -2n + 5

Combine like terms: -5 + -2 = -7
-7 + -14n = -2n + 5

Reorder the terms:
-7 + -14n = 5 + -2n

Solving
-7 + -14n = 5 + -2n

Solving for variable 'n'.

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

Add '2n' to each side of the equation.
-7 + -14n + 2n = 5 + -2n + 2n

Combine like terms: -14n + 2n = -12n
-7 + -12n = 5 + -2n + 2n

Combine like terms: -2n + 2n = 0
-7 + -12n = 5 + 0
-7 + -12n = 5

Add '7' to each side of the equation.
-7 + 7 + -12n = 5 + 7

Combine like terms: -7 + 7 = 0
0 + -12n = 5 + 7
-12n = 5 + 7

Combine like terms: 5 + 7 = 12
-12n = 12

Divide each side by '-12'.
n = -1

Simplifying
n = -1

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