PART 3: Translate each mathematical expression or sentence into an English sentence or phrase. Do not attempt to solve it.
PART 4: Translate each English phrase or sentence into a mathematical expression or sentence. Do not attempt to solve it.
Example: An unknown quantity less fourteen. Answer: X-14
Example: X= Answer: An unknown number is one.
The sum of twice a number and six.
1+2=3 12+X
When 10 is subtracted from some number, the result is ten.
6Y = 54 3 + 7t = 9 + 5t 3(b-2) = 0
Three less than some number is equal to twice the number minus six.
When twelve is subtracted from five times some number, the result is two less than the original number.
When a number is subtracted from six, the result is four more than the original number.