Question

If 0.5z+4/1.2z+6=5/3 then z=​

Answer 1

Step 1 :

5

Simplify —

3

Equation at the end of step 1 :

5 12 5

(((——•z)+(——•z))+6)-— = 0

10 10 3

Step 2 :

6

Simplify —

5

Equation at the end of step 2 :

5 6 5

(((——•z)+(—•z))+6)-— = 0

10 5 3

Step 3 :

6

Divide 4 by —

5

Equation at the end of step 3 :

5 10 5

(((——•z)+(——•z))+6)-— = 0

10 3 3

Step 4 :

1

Simplify —

2

Equation at the end of step 4 :

1 10z 5

(((— • z) + ———) + 6) - — = 0

2 3 3

Step 5 :

Calculating the Least Common Multiple :

5.1 Find the Least Common Multiple

The left denominator is : 2

The right denominator is : 3