- 2 * root(4, 80x ^ 8 * y ^ 9 * z)

-320x^8y^9z

Step-by-step explanation:

-2^2 ( 80x ^8 x y^9 x z) we split parenthesis and can only simplify.

-2^2 x 80 = -320x^8y^9z  we multiply out 80 x -2

We ignore the 4 as the square of -2 = -4 not 4.

Hopefully you can see how the -4 x 80 = -320 and thereafter simplify. You could x again by 8 then x by 8 and show

-320 * 8x * 9y * z =  -23040xyz

However, -320x^8y^9z  is adequate.

shift 4 units up, and 1 unit left.

it will translate f(x) = 3^x to g(x) = 3^(x+1) + 4