Simplify Expressions
Simplify the expression:
2y+4+3y-1
What is "5y+3"?
The expression evaluated:
2x+3; x=5
What is 13?
7 increased by b
What is "7+b"?
Fill in the blank:
The number is front of the variable is called the ______.
What is the coefficient?
The number of teeth a normal adult human has.
What is 32?
Simplify the expression:
x+5+3x-4
What is "4x+1"?
Evaluate the expression:
x+1 where x=5
What is 6?
What is "2x+3"?
Expressions and Equations are different; equations have an _________ and expressions do not.
What is an equal sign?
The length of a bowling alley lane.
What is 60 feet?
Simplify the expression:
a - 4 - 3a - 1
What is "-2a-5"?
Evaluate the expression:
-22+14x where x=0
What is -22?
The product of 4 and b decreased by 3.
What is "4b-3"?
A __________ is a lower case letter representing a value that can change.
What is a "variable"?
The position (top/bottom and left/right) of the green light on a traffic light.
What is bottom and right?
Simplify the expression:
-b+3b-4+1
What is "2b - 3"?
Evaluate the expression:
12+4/x where x=2
What is 14?
8 less than m.
What is "m - 8"?
A number whose value does not change is called a _________.
What is a "constant"?
The country that sold Alaska to the United States.
What is Russia?
Simplify the expression:
-5n-8+2n+3
What is "-3n-5"?
Evaluate the expression:
1-3m where m=2
What is -5?
The quotient of 3 and sum of a and 1.
What is "3/(a+1)"?
What are "terms"?
The mnemonic device, My Very Excellent Mother Just Served Us Noodles, that helps you remember this order.
What is the order of the planets from the sun?
Mercury, Venus, Earth, Mars, Juniper, Saturn, Uranus, Neptune, (Pluto).