(1.8+6)*y=7.8

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Solution for (1.8+6)*y=7.8 equation: 



(1.8+6)*y=7.8

We move all terms to the left:

(1.8+6)*y-(7.8)=0

We add all the numbers together, and all the variables

(7.8)*y-(7.8)=0

We add all the numbers together, and all the variables

(7.8)*y-7.8=0

We multiply parentheses

7.8y-7.8=0

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

7.8y=7.8

y=7.8/7.8

y=1

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