2(1.5n+4)-6=-7

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Solution for 2(1.5n+4)-6=-7 equation:


Simplifying
2(1.5n + 4) + -6 = -7

Reorder the terms:
2(4 + 1.5n) + -6 = -7
(4 * 2 + 1.5n * 2) + -6 = -7
(8 + 3n) + -6 = -7

Reorder the terms:
8 + -6 + 3n = -7

Combine like terms: 8 + -6 = 2
2 + 3n = -7

Solving
2 + 3n = -7

Solving for variable 'n'.

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

Add '-2' to each side of the equation.
2 + -2 + 3n = -7 + -2

Combine like terms: 2 + -2 = 0
0 + 3n = -7 + -2
3n = -7 + -2

Combine like terms: -7 + -2 = -9
3n = -9

Divide each side by '3'.
n = -3

Simplifying
n = -3

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