-4(-14n-20)+19=-20+19n+20n

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Solution for -4(-14n-20)+19=-20+19n+20n equation:


Simplifying
-4(-14n + -20) + 19 = -20 + 19n + 20n

Reorder the terms:
-4(-20 + -14n) + 19 = -20 + 19n + 20n
(-20 * -4 + -14n * -4) + 19 = -20 + 19n + 20n
(80 + 56n) + 19 = -20 + 19n + 20n

Reorder the terms:
80 + 19 + 56n = -20 + 19n + 20n

Combine like terms: 80 + 19 = 99
99 + 56n = -20 + 19n + 20n

Combine like terms: 19n + 20n = 39n
99 + 56n = -20 + 39n

Solving
99 + 56n = -20 + 39n

Solving for variable 'n'.

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

Add '-39n' to each side of the equation.
99 + 56n + -39n = -20 + 39n + -39n

Combine like terms: 56n + -39n = 17n
99 + 17n = -20 + 39n + -39n

Combine like terms: 39n + -39n = 0
99 + 17n = -20 + 0
99 + 17n = -20

Add '-99' to each side of the equation.
99 + -99 + 17n = -20 + -99

Combine like terms: 99 + -99 = 0
0 + 17n = -20 + -99
17n = -20 + -99

Combine like terms: -20 + -99 = -119
17n = -119

Divide each side by '17'.
n = -7

Simplifying
n = -7

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