99=-7(1+4n)-6

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Solution for 99=-7(1+4n)-6 equation:


Simplifying
99 = -7(1 + 4n) + -6
99 = (1 * -7 + 4n * -7) + -6
99 = (-7 + -28n) + -6

Reorder the terms:
99 = -7 + -6 + -28n

Combine like terms: -7 + -6 = -13
99 = -13 + -28n

Solving
99 = -13 + -28n

Solving for variable 'n'.

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

Add '28n' to each side of the equation.
99 + 28n = -13 + -28n + 28n

Combine like terms: -28n + 28n = 0
99 + 28n = -13 + 0
99 + 28n = -13

Add '-99' to each side of the equation.
99 + -99 + 28n = -13 + -99

Combine like terms: 99 + -99 = 0
0 + 28n = -13 + -99
28n = -13 + -99

Combine like terms: -13 + -99 = -112
28n = -112

Divide each side by '28'.
n = -4

Simplifying
n = -4

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