2(-7-8n)+(8-3n)=79

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Solution for 2(-7-8n)+(8-3n)=79 equation:


Simplifying
2(-7 + -8n) + (8 + -3n) = 79
(-7 * 2 + -8n * 2) + (8 + -3n) = 79
(-14 + -16n) + (8 + -3n) = 79

Remove parenthesis around (8 + -3n)
-14 + -16n + 8 + -3n = 79

Reorder the terms:
-14 + 8 + -16n + -3n = 79

Combine like terms: -14 + 8 = -6
-6 + -16n + -3n = 79

Combine like terms: -16n + -3n = -19n
-6 + -19n = 79

Solving
-6 + -19n = 79

Solving for variable 'n'.

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

Add '6' to each side of the equation.
-6 + 6 + -19n = 79 + 6

Combine like terms: -6 + 6 = 0
0 + -19n = 79 + 6
-19n = 79 + 6

Combine like terms: 79 + 6 = 85
-19n = 85

Divide each side by '-19'.
n = -4.473684211

Simplifying
n = -4.473684211

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