[" 4."(a)," Simplify ",3x(4x-5)+3" and find its values for "(i)x=3]

Simplify 3x(4x-5)+3 and find its values for x=1/2

Simplify 3x(4x-5)+3 and find its values for simplify x=3

Simplify 3x (4x – 5) + 3 and find its values for : x=3

Simplify 3x (4x – 5) + 3 and find its values for : x=1/2

Simplify 3 x (4x-5) +3 and find its values for x = frac(1)(2)

Simplify : 3x (4x - 5) + 3 and find its value for (i) x = 3 , (ii) x = (1)/(2) (i) Put x =3, we have (ii) Put x = (1)/(2)

(a) Simpify 3 xx (4x-5)+3 and find its values for (i) x=3 (ii) x=1/2. (j) simplify a(a^2+a+1)+5 and find its value for (i) a=0 (ii) a=1 (iii) a=-1