7(4n-2)-8=118

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Solution for 7(4n-2)-8=118 equation:


Simplifying
7(4n + -2) + -8 = 118

Reorder the terms:
7(-2 + 4n) + -8 = 118
(-2 * 7 + 4n * 7) + -8 = 118
(-14 + 28n) + -8 = 118

Reorder the terms:
-14 + -8 + 28n = 118

Combine like terms: -14 + -8 = -22
-22 + 28n = 118

Solving
-22 + 28n = 118

Solving for variable 'n'.

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

Add '22' to each side of the equation.
-22 + 22 + 28n = 118 + 22

Combine like terms: -22 + 22 = 0
0 + 28n = 118 + 22
28n = 118 + 22

Combine like terms: 118 + 22 = 140
28n = 140

Divide each side by '28'.
n = 5

Simplifying
n = 5

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