Question

Can someone help me with this please?
Write as an expression:
A number that is equal to twice as much as x
I have no idea what that is!
Please help if you can!

Answer 1

Twice as much as x is equal to 2*x. Since we don't know the exact value of x, we simply leave it in the term, expressing this as 2x.

Answer 2

Twice as much as a gallon is 2 gallons. / / / Twice as much as a cow is 2 cows. / / / Twice as much as a dollar is 2 dollars. / / / Twice as much as 'x' is 2x. / / / Don't let this stuff scare you.