40n+8=12n+-4

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Solution for 40n+8=12n+-4 equation:


Simplifying
40n + 8 = 12n + -4

Reorder the terms:
8 + 40n = 12n + -4

Reorder the terms:
8 + 40n = -4 + 12n

Solving
8 + 40n = -4 + 12n

Solving for variable 'n'.

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

Add '-12n' to each side of the equation.
8 + 40n + -12n = -4 + 12n + -12n

Combine like terms: 40n + -12n = 28n
8 + 28n = -4 + 12n + -12n

Combine like terms: 12n + -12n = 0
8 + 28n = -4 + 0
8 + 28n = -4

Add '-8' to each side of the equation.
8 + -8 + 28n = -4 + -8

Combine like terms: 8 + -8 = 0
0 + 28n = -4 + -8
28n = -4 + -8

Combine like terms: -4 + -8 = -12
28n = -12

Divide each side by '28'.
n = -0.4285714286

Simplifying
n = -0.4285714286

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