2z-18/5=-1.8

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Solution for 2z-18/5=-1.8 equation: 



2z-18/5=-1.8

We move all terms to the left:

2z-18/5-(-1.8)=0

We add all the numbers together, and all the variables

2z+1.8-18/5=0

We multiply all the terms by the denominator


2z*5-18+(1.8)*5=0

We add all the numbers together, and all the variables

2z*5-9=0

Wy multiply elements

10z-9=0

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

10z=9

z=9/10

z=9/10

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