-7(4-8n)-2n=-406

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Solution for -7(4-8n)-2n=-406 equation:


Simplifying
-7(4 + -8n) + -2n = -406
(4 * -7 + -8n * -7) + -2n = -406
(-28 + 56n) + -2n = -406

Combine like terms: 56n + -2n = 54n
-28 + 54n = -406

Solving
-28 + 54n = -406

Solving for variable 'n'.

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

Add '28' to each side of the equation.
-28 + 28 + 54n = -406 + 28

Combine like terms: -28 + 28 = 0
0 + 54n = -406 + 28
54n = -406 + 28

Combine like terms: -406 + 28 = -378
54n = -378

Divide each side by '54'.
n = -7

Simplifying
n = -7

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