WorksheetsWhat is Algebra?
Total questions: 10
Worksheet time: 7mins
An ___________ is a mathematical statement that two things are equal.
expression
equation
unknown
In Algebra, when a number isn't known we use a ________ in it's place.
another number
letter or symbol
paper clip
Figuring out the value of an unknown in an equation is called _____________ solving the problem.
identifying
multiplying
solving
In Algebra, the letters or symbols used to represent unknown values are called _______ because their values can change or vary.
constants
coefficients
variables
What is the default operation in Algebra?
addtion
subtraction
multiplication
division
A variable can be used to represent _________ value in the same equation at the same time.
just one
more than one
How would you rewrite this algebraic expression without the times symbol.
4 x b
4 + b
4b
b + 4
How would you rewrite this algebraic equation WITH the times symbol?
3b + 2 = 8
3b - 2 = 8
(3 x b) - 2 = 8
3b = 8
What is the value of 7?
7
17
a
Identify the variable in this equation:
4f + 1 + 9
f
2
4
