Question

Twice the sum of a number and 20

Answer 1

2x+40

Explanation:

I think you are asking for an algebraic equation?

x+20 is the sum of a number and twenty *2 is 2x+40

if not, please let me know :)

Answer 2

Hello :)

Answer -

2(h + 20)

Step-by-step explanation -

Our task is to write 'twice the sum of a number and 20' as an expression. I'll start by letting h represent this number.

Then I'll write the sum of h and 20: h + 20.

Then I'll do twice this sum: 2(h + 20).

Henceforth, the answer is 2(h + 20).