Question

0.7t-(0.9-0.2t)=0.1(1-t) solve this equation and explain clearly

Answer 1

0.7t-(0.9-0.2t)=0.1(1-t)

0.7t-0.9+0.2t=0.1-0.1t

0.9t+0.1t=0.1+0.9

1.0t=1.0

t=1/1
t=1

Hope this helps you!:)

Answer 2

See the attach file for ur ans