Beginner Expressions

What is the correct translation for this expression:

"Five less than twice a number"

• $5-n^2$

• $5-2n$

• $n^2-5$

• $2n-5$

The sum of seven and x

• 7-x
• x-7
• 7x
• 7+x

Five less than y

• 5+y
• 5y
• 5-y
• y-5

The total of m and n

• m/n
• m-n
• m+n

The number h decreased by eight

• h-8
• 8h
• h+8
• 8-h

Match this word expression with the correct algebraic expression:
a number decreased by 9

• n - 9
• 9n
• n/9

the quotient of a number and 11

• n - 11

• n + 11

• 11n

15 decreased by 4 times a number

• 4n - 15
• 15-4n
• n- 15 x 4
• 15 x 4 - n

17 less than the product of 3 and m

• 3m - 17
• 17 - 3m
• 17m -3
• 17-3 + m

Ten more than twice a number

• 2m + 10

• 10 + m/2

• 10m + 2

• 2 x 10 + m