7n+0.5=4

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Solution for 7n+0.5=4 equation: 


Simplifying
7n + 0.5 = 4

Reorder the terms:
0.5 + 7n = 4

Solving
0.5 + 7n = 4

Solving for variable 'n'.

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

Add '-0.5' to each side of the equation.
0.5 + -0.5 + 7n = 4 + -0.5

Combine like terms: 0.5 + -0.5 = 0.0
0.0 + 7n = 4 + -0.5
7n = 4 + -0.5

Combine like terms: 4 + -0.5 = 3.5
7n = 3.5

Divide each side by '7'.
n = 0.5

Simplifying
n = 0.5

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