2h+8=21

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Solution for 2h+8=21 equation:


2h+8=21

We simplify the equation to the form, which is simple to understand 
2h+8=21

We move all terms containing h to the left and all other terms to the right. 
+2h=+21-8

We simplify left and right side of the equation. 
+2h=+13

We divide both sides of the equation by 2 to get h. 
h=6.5

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