Question

11/2 z + 9/5 = 1.8 + 12z -6.5z=?​

Answer 1

Explanation:

Answer 2

Answer/Step-by-step explanation:

11/2z+9/5=1.8+12z-6.5z

We move all terms to the left:

11/2z+9/5-(1.8+12z-6.5z)=0

Domain of the equation: 2z!=0

z!=0/2

z!=0

z∈R

We add all the numbers together, and all the variables

11/2z-(5.5z+1.8)+9/5=0

We get rid of parentheses

11/2z-5.5z-1.8+9/5=0

We calculate fractions

There is no solution for this equation