7.5-2n=-2

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Solution for 7.5-2n=-2 equation: 


Simplifying
7.5 + -2n = -2

Solving
7.5 + -2n = -2

Solving for variable 'n'.

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

Add '-7.5' to each side of the equation.
7.5 + -7.5 + -2n = -2 + -7.5

Combine like terms: 7.5 + -7.5 = 0.0
0.0 + -2n = -2 + -7.5
-2n = -2 + -7.5

Combine like terms: -2 + -7.5 = -9.5
-2n = -9.5

Divide each side by '-2'.
n = 4.75

Simplifying
n = 4.75

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