3(6n+7)+8n=-3+2n

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Solution for 3(6n+7)+8n=-3+2n equation:


Simplifying
3(6n + 7) + 8n = -3 + 2n

Reorder the terms:
3(7 + 6n) + 8n = -3 + 2n
(7 * 3 + 6n * 3) + 8n = -3 + 2n
(21 + 18n) + 8n = -3 + 2n

Combine like terms: 18n + 8n = 26n
21 + 26n = -3 + 2n

Solving
21 + 26n = -3 + 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.
21 + 26n + -2n = -3 + 2n + -2n

Combine like terms: 26n + -2n = 24n
21 + 24n = -3 + 2n + -2n

Combine like terms: 2n + -2n = 0
21 + 24n = -3 + 0
21 + 24n = -3

Add '-21' to each side of the equation.
21 + -21 + 24n = -3 + -21

Combine like terms: 21 + -21 = 0
0 + 24n = -3 + -21
24n = -3 + -21

Combine like terms: -3 + -21 = -24
24n = -24

Divide each side by '24'.
n = -1

Simplifying
n = -1

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