Question

6.7z = 5.2z + 12.3 z=​

Answer 1

8.2

Explanation:

5.2z+12.3=6.7z

12.3=6.7z-5.2z

12.3=1.5z

z=8.2

Answer 2

z = 8.2

Explanation:

6.7z = 5.2z + 12.3

combine like terms by subtracting 5.2z from both sides

1.5z = 12.3

divide by 1.5

z = 8.2