3(h+7)=45

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Solution for 3(h+7)=45 equation: 



3(h+7)=45

We move all terms to the left:

3(h+7)-(45)=0

We multiply parentheses

3h+21-45=0

We add all the numbers together, and all the variables

3h-24=0

We move all terms containing h to the left, all other terms to the right

3h=24

h=24/3

h=8

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