4(2n+3)=1-9(n+2)

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Solution for 4(2n+3)=1-9(n+2) equation:


Simplifying
4(2n + 3) = 1 + -9(n + 2)

Reorder the terms:
4(3 + 2n) = 1 + -9(n + 2)
(3 * 4 + 2n * 4) = 1 + -9(n + 2)
(12 + 8n) = 1 + -9(n + 2)

Reorder the terms:
12 + 8n = 1 + -9(2 + n)
12 + 8n = 1 + (2 * -9 + n * -9)
12 + 8n = 1 + (-18 + -9n)

Combine like terms: 1 + -18 = -17
12 + 8n = -17 + -9n

Solving
12 + 8n = -17 + -9n

Solving for variable 'n'.

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

Add '9n' to each side of the equation.
12 + 8n + 9n = -17 + -9n + 9n

Combine like terms: 8n + 9n = 17n
12 + 17n = -17 + -9n + 9n

Combine like terms: -9n + 9n = 0
12 + 17n = -17 + 0
12 + 17n = -17

Add '-12' to each side of the equation.
12 + -12 + 17n = -17 + -12

Combine like terms: 12 + -12 = 0
0 + 17n = -17 + -12
17n = -17 + -12

Combine like terms: -17 + -12 = -29
17n = -29

Divide each side by '17'.
n = -1.705882353

Simplifying
n = -1.705882353

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