7.7=8.4z-7.4-4.8

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Solution for 7.7=8.4z-7.4-4.8 equation: 



7.7=8.4z-7.4-4.8

We move all terms to the left:

7.7-(8.4z-7.4-4.8)=0

We add all the numbers together, and all the variables

-(8.4z-12.2)+7.7=0

We get rid of parentheses

-8.4z+12.2+7.7=0

We add all the numbers together, and all the variables

-8.4z+19.9=0

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

-8.4z=-19.9

z=-19.9/-8.4

z=2+2.8181818181818/7.6363636363637

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