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

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


Simplifying
3(7n + 6) = -1(3 + -2n) + 2

Reorder the terms:
3(6 + 7n) = -1(3 + -2n) + 2
(6 * 3 + 7n * 3) = -1(3 + -2n) + 2
(18 + 21n) = -1(3 + -2n) + 2
18 + 21n = (3 * -1 + -2n * -1) + 2
18 + 21n = (-3 + 2n) + 2

Reorder the terms:
18 + 21n = -3 + 2 + 2n

Combine like terms: -3 + 2 = -1
18 + 21n = -1 + 2n

Solving
18 + 21n = -1 + 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.
18 + 21n + -2n = -1 + 2n + -2n

Combine like terms: 21n + -2n = 19n
18 + 19n = -1 + 2n + -2n

Combine like terms: 2n + -2n = 0
18 + 19n = -1 + 0
18 + 19n = -1

Add '-18' to each side of the equation.
18 + -18 + 19n = -1 + -18

Combine like terms: 18 + -18 = 0
0 + 19n = -1 + -18
19n = -1 + -18

Combine like terms: -1 + -18 = -19
19n = -19

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

Simplifying
n = -1

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