Question

Simplify and solve the following linear equation :
10) 0.25 (4f-3) = 0.05 (10f-9)

* answer with clear explanation *

Answer 1

Answer:

Step-by-step explanation:

0.25(4f-3)=0.05(10f-9)

On multiplication using the distributive law, we get

(0.25×4f)-(0.25×3) = (0.05×10f)-(0.05×9)

1f-0.75 = 0.5f-0.45

1f-0.5f=0.75-0.45

0.5f=0.30

f=0.30/0.5

f=0.6