Question

`(45 - 9x) * 1`
​

Answer 1

Yo sup?

As we know that anything multiplied by 1 is 1 itself.

therefore (45-9x)*1

=45-9x (this is the polynomial expression)

The equation would be

45-9x=0

x=45/9

x=5

Hope this helps.

Answer 2

`x = 5`

Explanation:

`(45 - 9x) * 1 = 0\\ 45 - 9x = 0 \\ 9x = 45 \\ \\ x = (45)/(9) \\ x = 5`