-4(1+4n)-7n=111

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Solution for -4(1+4n)-7n=111 equation:


Simplifying
-4(1 + 4n) + -7n = 111
(1 * -4 + 4n * -4) + -7n = 111
(-4 + -16n) + -7n = 111

Combine like terms: -16n + -7n = -23n
-4 + -23n = 111

Solving
-4 + -23n = 111

Solving for variable 'n'.

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

Add '4' to each side of the equation.
-4 + 4 + -23n = 111 + 4

Combine like terms: -4 + 4 = 0
0 + -23n = 111 + 4
-23n = 111 + 4

Combine like terms: 111 + 4 = 115
-23n = 115

Divide each side by '-23'.
n = -5

Simplifying
n = -5

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