H+15=42

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Solution for H+15=42 equation: 


Simplifying
H + 15 = 42

Reorder the terms:
15 + H = 42

Solving
15 + H = 42

Solving for variable 'H'.

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

Add '-15' to each side of the equation.
15 + -15 + H = 42 + -15

Combine like terms: 15 + -15 = 0
0 + H = 42 + -15
H = 42 + -15

Combine like terms: 42 + -15 = 27
H = 27

Simplifying
H = 27

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