translating expressions and equations

The quotient of four and a number increased by ten.

• $\frac{n}{4}-10$

• 4n - 10

• 4n + 10

• $\frac{4}{n}+10$

Ten more than twice a number is eighteen.

• 2n + 10 = 18

• 10n + 2 = 18

Two more than four times a number is negative eighteen.

• 4x + 2 = -18

• 2x + 4 = -18

• 18 = 4x +2

Five less than a number is fifteen.

• x - 5 = 15

• 5 - x = 15

• 15 - x = 5

8 less than the product of 4 and a number

• 8 - 4m

• 8m - 4

• 8m + 4

• 4m - 8

"Subtracted from" and "less than" are terms that mean you need to "turn" or "flip"  the terms around.

• True
• False

The sum of fifty-seven and twice a number b

• 57+2b

• 57(2b)

• 57-2b

• $\frac{57}{2b}$

Six times the difference of a number "x" and nine is twelve.

• 6(x-9)=12

• 6x-9=12

• 6x-9<12

• 6(x-9)>12

Five times the difference of "x" and twenty-two.

• 5(x+22)

• 5x-22

• 5(x-22)

• 5x+22

The quantity eight more than "r", divided by two

• $\frac{r-8}{2}$

• $\frac{r+8}{2}$

• $\frac{8r}{2}$

• $r+8\div2$