.8x+17(x-3)=4(4x-9)+12

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Solution for .8x+17(x-3)=4(4x-9)+12 equation: 



.8x+17(x-3)=4(4x-9)+12

We move all terms to the left:

.8x+17(x-3)-(4(4x-9)+12)=0

We multiply parentheses

.8x+17x-(4(4x-9)+12)-51=0



We calculate terms in parentheses: -(4(4x-9)+12), so:

4(4x-9)+12

We multiply parentheses

16x-36+12

We add all the numbers together, and all the variables

16x-24

Back to the equation:

-(16x-24)



We add all the numbers together, and all the variables

17.8x-(16x-24)-51=0

We get rid of parentheses

17.8x-16x+24-51=0

We add all the numbers together, and all the variables

1.8x-27=0

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

1.8x=27

x=27/1.8

x=15

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