Question

3. Work out the following divisions.
(1) (10x - 25) = 5
(ii) (10x - 25) = (2x - 5)
(iii) 10y(6y +21) = 5(2y + 7)
(iv) 9x?y?(32 - 24) = 27xy(z - 8)
(v) 96abc(3a - 12) (56 - 30) = 144(a - 4) (6-6)
4 Divide as directed.​

Answer 1

10x-25=5

10x=25+5

10x=30

x=30/10

x=3

(10−25)=(2−5)

10−25=(2−5)

x=5/2