Exponents
Write this expression in expanded form:
72
7 x 7
What do we do first in this expression?
4 ( 6 x 2 ) + 3
Parentheses
( 6 x 2 )
the difference of a number and 5
x - 5
17 - g
when g=3
14
Identify the variables:
5x + 3b + 4x - 8
x, b
Write this exponential expression in expanded form:
56
5 x 5 x 5 x 5 x 5 x 5
Evaluate this expression using order of operations:
6 - 2 x 3 + 7
7
the product of a number and 3
3x
q / 5
when q = 50
10
7x + 4y - 9x + 11
7, 4, 9
Evaluate:
43
64
Evaluate:
5(33-1)+10
140
the sum of a number and 4, multiplied by 5
5(x+4)
8(x+4)
when x=4
64
Identify the constants:
15 + 15z + x - 12
15, -12
What is the exponent that we translate to "squared"?
x2
power of 2
Evaluate:
4(1+6) / 2
14
4 more than the quotient of c and 13
c/3+4
10(5a+6b)
when a=2 and b=3
280
Identify the coefficients:
4n + 6b - 8
4, 6
What is the exponent that we translate as "cubed"?
x3
the power of 3
Evaluate:
7 - 3 + 4 x 8
36
20 less than the product of 5 and n
5n - 20
4(3b+8c)
when b=1 and c=4
140
List all the terms:
7x + 9y - 4x2 + 11
7x, 9y, 4x2,11