Question

if 2z + 8/3 = 1/4z + 5,then z =?

Answer 1

2z – (1/4)z = 5 – (8/3) = [(8-1)/4]z = (15-8)/3 = (7/4)z = 7/3 Multiplying both side by (4/7). = (7/4)z × (4/7) = ((7/3) × (4/7) = x = 4/3

Answer 2

Hope it will help you

2z-1/4z = 5-8/3(transposition)

= 8z-1z/4 = 15-8/3 (LCM)

=7z/4=7/3

=7z/4 = 7/3

= 7z= 7×4/3

= 7z=28/3

z = 28/3×7 = 4/3