4-4n+2n=29-71

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Solution for 4-4n+2n=29-71 equation:


Simplifying
4 + -4n + 2n = 29 + -71

Combine like terms: -4n + 2n = -2n
4 + -2n = 29 + -71

Combine like terms: 29 + -71 = -42
4 + -2n = -42

Solving
4 + -2n = -42

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 + -2n = -42 + -4

Combine like terms: 4 + -4 = 0
0 + -2n = -42 + -4
-2n = -42 + -4

Combine like terms: -42 + -4 = -46
-2n = -46

Divide each side by '-2'.
n = 23

Simplifying
n = 23

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