5h+2h=21

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Solution for 5h+2h=21 equation: 


Simplifying
5h + 2h = 21

Combine like terms: 5h + 2h = 7h
7h = 21

Solving
7h = 21

Solving for variable 'h'.

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

Divide each side by '7'.
h = 3

Simplifying
h = 3

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