0.5y+0.8(11-y)=7

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Solution for 0.5y+0.8(11-y)=7 equation: 



0.5y+0.8(11-y)=7

We move all terms to the left:

0.5y+0.8(11-y)-(7)=0

We add all the numbers together, and all the variables

0.5y+0.8(-1y+11)-7=0

We multiply parentheses

0.5y-0.8y+8.8-7=0

We add all the numbers together, and all the variables

-0.3y+1.8=0

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

-0.3y=-1.8

y=-1.8/-0.3

y=6+2.22044604925E-16/0.3

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