3(8-7n)-2n=93

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Solution for 3(8-7n)-2n=93 equation:


Simplifying
3(8 + -7n) + -2n = 93
(8 * 3 + -7n * 3) + -2n = 93
(24 + -21n) + -2n = 93

Combine like terms: -21n + -2n = -23n
24 + -23n = 93

Solving
24 + -23n = 93

Solving for variable 'n'.

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

Add '-24' to each side of the equation.
24 + -24 + -23n = 93 + -24

Combine like terms: 24 + -24 = 0
0 + -23n = 93 + -24
-23n = 93 + -24

Combine like terms: 93 + -24 = 69
-23n = 69

Divide each side by '-23'.
n = -3

Simplifying
n = -3

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