0.1a+0.4(17-a)=5

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Solution for 0.1a+0.4(17-a)=5 equation: 



0.1a+0.4(17-a)=5

We move all terms to the left:

0.1a+0.4(17-a)-(5)=0

We add all the numbers together, and all the variables

0.1a+0.4(-1a+17)-5=0

We multiply parentheses

0.1a-0.4a+6.8-5=0

We add all the numbers together, and all the variables

-0.3a+1.8=0

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

-0.3a=-1.8

a=-1.8/-0.3

a=6+2.22044604925E-16/0.3

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