5(3n+6)-(1-2n)=n+1-4

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Solution for 5(3n+6)-(1-2n)=n+1-4 equation:


Simplifying
5(3n + 6) + -1(1 + -2n) = n + 1 + -4

Reorder the terms:
5(6 + 3n) + -1(1 + -2n) = n + 1 + -4
(6 * 5 + 3n * 5) + -1(1 + -2n) = n + 1 + -4
(30 + 15n) + -1(1 + -2n) = n + 1 + -4
30 + 15n + (1 * -1 + -2n * -1) = n + 1 + -4
30 + 15n + (-1 + 2n) = n + 1 + -4

Reorder the terms:
30 + -1 + 15n + 2n = n + 1 + -4

Combine like terms: 30 + -1 = 29
29 + 15n + 2n = n + 1 + -4

Combine like terms: 15n + 2n = 17n
29 + 17n = n + 1 + -4

Reorder the terms:
29 + 17n = 1 + -4 + n

Combine like terms: 1 + -4 = -3
29 + 17n = -3 + n

Solving
29 + 17n = -3 + n

Solving for variable 'n'.

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

Add '-1n' to each side of the equation.
29 + 17n + -1n = -3 + n + -1n

Combine like terms: 17n + -1n = 16n
29 + 16n = -3 + n + -1n

Combine like terms: n + -1n = 0
29 + 16n = -3 + 0
29 + 16n = -3

Add '-29' to each side of the equation.
29 + -29 + 16n = -3 + -29

Combine like terms: 29 + -29 = 0
0 + 16n = -3 + -29
16n = -3 + -29

Combine like terms: -3 + -29 = -32
16n = -32

Divide each side by '16'.
n = -2

Simplifying
n = -2

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