3n-7=5+0.50

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Solution for 3n-7=5+0.50 equation:


Simplifying
3n + -7 = 5 + 0.50

Reorder the terms:
-7 + 3n = 5 + 0.50

Combine like terms: 5 + 0.50 = 5.5
-7 + 3n = 5.5

Solving
-7 + 3n = 5.5

Solving for variable 'n'.

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

Add '7' to each side of the equation.
-7 + 7 + 3n = 5.5 + 7

Combine like terms: -7 + 7 = 0
0 + 3n = 5.5 + 7
3n = 5.5 + 7

Combine like terms: 5.5 + 7 = 12.5
3n = 12.5

Divide each side by '3'.
n = 4.166666667

Simplifying
n = 4.166666667

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