Question

A? – (b3 – 4c), if a = 8, b = 5, and c = 3.​

Answer 1

8x-3 or x= - 3/8

Explanation:

a? – (b3 – 4c), if a = 8, b = 5, c = 3, x = ?

8(x)- ( 5(3) - 4(3))

= 8x - (15-12)

= 8x - (3)

o r

= 8x - (3)

- 8x = 3

x= - 3/8

Answer 2

Explanation:

a-(b3-4c)

8-((5)3-4(3))

8-(15-12)

8-3=5