8x+4.5=2x-12

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Solution for 8x+4.5=2x-12 equation: 



8x+4.5=2x-12

We move all terms to the left:

8x+4.5-(2x-12)=0

We get rid of parentheses

8x-2x+12+4.5=0

We add all the numbers together, and all the variables

6x+16.5=0

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

6x=-16.5

x=-16.5/6

x=-2+1.8/2.4

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