28+3n=-2(1+6n)

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Solution for 28+3n=-2(1+6n) equation:


Simplifying
28 + 3n = -2(1 + 6n)
28 + 3n = (1 * -2 + 6n * -2)
28 + 3n = (-2 + -12n)

Solving
28 + 3n = -2 + -12n

Solving for variable 'n'.

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

Add '12n' to each side of the equation.
28 + 3n + 12n = -2 + -12n + 12n

Combine like terms: 3n + 12n = 15n
28 + 15n = -2 + -12n + 12n

Combine like terms: -12n + 12n = 0
28 + 15n = -2 + 0
28 + 15n = -2

Add '-28' to each side of the equation.
28 + -28 + 15n = -2 + -28

Combine like terms: 28 + -28 = 0
0 + 15n = -2 + -28
15n = -2 + -28

Combine like terms: -2 + -28 = -30
15n = -30

Divide each side by '15'.
n = -2

Simplifying
n = -2

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