15.2+4.7=n

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Solution for 15.2+4.7=n equation:


Simplifying
15.2 + 4.7 = n

Combine like terms: 15.2 + 4.7 = 19.9
19.9 = n

Solving
19.9 = n

Solving for variable 'n'.

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

Add '-1n' to each side of the equation.
19.9 + -1n = n + -1n

Combine like terms: n + -1n = 0
19.9 + -1n = 0

Add '-19.9' to each side of the equation.
19.9 + -19.9 + -1n = 0 + -19.9

Combine like terms: 19.9 + -19.9 = 0.0
0.0 + -1n = 0 + -19.9
-1n = 0 + -19.9

Combine like terms: 0 + -19.9 = -19.9
-1n = -19.9

Divide each side by '-1'.
n = 19.9

Simplifying
n = 19.9

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