0.2=-1.2n-7

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Solution for 0.2=-1.2n-7 equation: 


Simplifying
0.2 = -1.2n + -7

Reorder the terms:
0.2 = -7 + -1.2n

Solving
0.2 = -7 + -1.2n

Solving for variable 'n'.

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

Add '1.2n' to each side of the equation.
0.2 + 1.2n = -7 + -1.2n + 1.2n

Combine like terms: -1.2n + 1.2n = 0.0
0.2 + 1.2n = -7 + 0.0
0.2 + 1.2n = -7

Add '-0.2' to each side of the equation.
0.2 + -0.2 + 1.2n = -7 + -0.2

Combine like terms: 0.2 + -0.2 = 0.0
0.0 + 1.2n = -7 + -0.2
1.2n = -7 + -0.2

Combine like terms: -7 + -0.2 = -7.2
1.2n = -7.2

Divide each side by '1.2'.
n = -6

Simplifying
n = -6

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