3(z-65)=45

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Solution for 3(z-65)=45 equation: 



3(z-65)=45

We move all terms to the left:

3(z-65)-(45)=0

We multiply parentheses

3z-195-45=0

We add all the numbers together, and all the variables

3z-240=0

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

3z=240

z=240/3

z=80

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