1. Translate the following into an algebraic expression:
Five times the difference of x and 3 divided by the sum of x and z.

2. Translate the following algebraic expression into an English expression:
A.) Two times three "x" minus 7
B.) Twice the quantity of seven less than three times a number
C.) Twice the difference of three times a number and 7
D.) Two times the difference of a number tripled and 7
E.) Twice the quantity of 3 times a number less 7
F.) Twice three times a number minus 7

3. Write an algebraic equation to represent the following statement:
Twice the quantity of three times a number minus 8 is the same as five times the sum of the number and 12.

4. Pick a number, any number.... multiply it by 2, add 5,
multiply by 5, subtract
now divide by 10.
What number do you get? It's magic!
Which expression best represents this process?
A.) [5(2x+5)-25]/10 B.) (2x +5)5 - 25/10
C.) 5(2x + 5)- 25/10 D.) 2x +5(5)-25/10
E.) [2x+ 5(5) - 25]/10 F.) I believe in magic!

5. Take your age in years, add 7 years for luck, multiply by 2, add 6
multiply by 5, subtract 100,
divide by 10.
What number do you get? It's magic!
Which expression best represents this process?
A.) 2(x+7)+6(5)-100/10 B.) 5[2(x+7)+6]- 100/10
C.) [5(2x+7) ]/10 D.) 5[2(x+7)+6-100]/10
E.) [5(2(x+7)+6)-100]/ F.) I believe in magic!

6. A.) y = x - 32 B.) x = y - 32 C.) x = (y -32) D.) y = (x - 32)
The U.S. uses the Fahrenheit Scale to measure temperature. Most of the rest of the world uses Celsius to measure temperature. The Celsius temperature reading is 5/9 times the difference of the Farenheit temperature and 32. Let
x = Fahrenheit and y = Celsius. Translate the statement above into a formula.
A.) y = x B.) x = y - 32
C.) x = (y -32) D.) y = (x - 32)
E.) None of these

7. A.) C = F - 32 B.) F = C - 32 C.) C = (F - 32) D.) F = (C -32)
The U.S. uses the Fahrenheit Scale to measure temperature. Most of the rest of the world uses Celsius to measure temperature. The Celsius temperature reading is 5/9 times the difference of the Farenheit temperature and 32. Let
F = Fahrenheit and C = Celsius. Translate the statement above into a formula.
A.) C = F B.) F = C - 32
C.) C = (F - 32) D.) F = (C -32)
E.) None of these