-3(7n-1)=-2n-16

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Solution for -3(7n-1)=-2n-16 equation:


Simplifying
-3(7n + -1) = -2n + -16

Reorder the terms:
-3(-1 + 7n) = -2n + -16
(-1 * -3 + 7n * -3) = -2n + -16
(3 + -21n) = -2n + -16

Reorder the terms:
3 + -21n = -16 + -2n

Solving
3 + -21n = -16 + -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.
3 + -21n + 2n = -16 + -2n + 2n

Combine like terms: -21n + 2n = -19n
3 + -19n = -16 + -2n + 2n

Combine like terms: -2n + 2n = 0
3 + -19n = -16 + 0
3 + -19n = -16

Add '-3' to each side of the equation.
3 + -3 + -19n = -16 + -3

Combine like terms: 3 + -3 = 0
0 + -19n = -16 + -3
-19n = -16 + -3

Combine like terms: -16 + -3 = -19
-19n = -19

Divide each side by '-19'.
n = 1

Simplifying
n = 1

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