-2n-5(-3n+4)=-85

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Solution for -2n-5(-3n+4)=-85 equation:


Simplifying
-2n + -5(-3n + 4) = -85

Reorder the terms:
-2n + -5(4 + -3n) = -85
-2n + (4 * -5 + -3n * -5) = -85
-2n + (-20 + 15n) = -85

Reorder the terms:
-20 + -2n + 15n = -85

Combine like terms: -2n + 15n = 13n
-20 + 13n = -85

Solving
-20 + 13n = -85

Solving for variable 'n'.

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

Add '20' to each side of the equation.
-20 + 20 + 13n = -85 + 20

Combine like terms: -20 + 20 = 0
0 + 13n = -85 + 20
13n = -85 + 20

Combine like terms: -85 + 20 = -65
13n = -65

Divide each side by '13'.
n = -5

Simplifying
n = -5

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