2n+1.22=7.22

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Solution for 2n+1.22=7.22 equation: 


Simplifying
2n + 1.22 = 7.22

Reorder the terms:
1.22 + 2n = 7.22

Solving
1.22 + 2n = 7.22

Solving for variable 'n'.

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

Add '-1.22' to each side of the equation.
1.22 + -1.22 + 2n = 7.22 + -1.22

Combine like terms: 1.22 + -1.22 = 0.00
0.00 + 2n = 7.22 + -1.22
2n = 7.22 + -1.22

Combine like terms: 7.22 + -1.22 = 6
2n = 6

Divide each side by '2'.
n = 3

Simplifying
n = 3

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