Combine Like Terms
Combine like terms:
3x+4-10x+1
-7x+5
Simplify the expression
6(3 + 1b)
18 + 6b
What is the expression simplified using the distributive property....
3(7+1m)
21 + 3m
Simplify and combine like terms:
6 + 3(8 - 1g)
30 - 3g
A rational number can be written as a _______________ of integers
fraction
Which is the greater number?
5.2 or 5.15
5.2
-4 + (-5)
-9
xy=yx
Commutative Property of Multiplication
Combine like terms:
-5x+10-10x+2
-15x+12
Simplify the expression
3 + 1s + 5
8 + 1s or 1s + 8
What is the expression simplified using the distributive property....
5(1s -4)
5s - 20
Simplify and combine like terms:
5(7 + 1n) - 12
23 + 5n
Integers and whole numbers have _____________ past the decimal point
nothing
Which is the greater number?
5.25 or
5.bar25
5.bar25
2/9 div-7/5
-10/63
a(bc)=(ab)c
Associative Property of Multiplication
Combine like terms:
6+6x-6 -19y
6x-19y or -19y + 6x
Simplify the expression
5(6m)
30m
What is the expression simplified using the distributive property....
7(2d - 4)
14d - 28
Simplify and combine like terms:
6(z + 5) + 9
6z + 39
Name five integers
five numbers, positive or negative, with nothing past the decimal point
Which number is greater?
-10 or -30
-10
4 2/3 + -5
-1/3
5(2x+6)=10x+30
Distributive Property
Combine like terms:
-12x + 4x + 5 - 7 + 9x
1x-2 or x-2
Simplify the expression
8 + 1n + 1
9 + 1n or 1n + 9
What is the expression simplified using the distributive property....
6(3a + 4)
18a + 24
Simplify and combine like terms:
3(4w + 5) -5 + 27
12w + 22
Is 0 a whole number?
Yes
Put the following numbers in order:
abs(-5), 4.9, 26/5, 5 1/10
4.9, abs(-5), 5 1/10, 26/5
sqrt(45/5)
3
(3+z)+5r = 3+(z+5r)
Associative Property of Addition
Combine like terms:
45x +100 -45x + 23x -75 + 4y
25 + 4y + 23x
Simplify the expression
8(4n) + 2(12y)
32n + 24y
What is the expression simplified using the distributive property....
6(8 + 1c + 1a)
48+ 6c + 6a
Simplify and combine like terms:
3w + w + 2w
6w
Name three irrational numbers
Accept any three numbers with a non-terminating, non-repeating decimal
Put the following numbers in order:
-3, -10/3, -3.25, -3 2/5
-3 2/5, -10/3, -3.25, -3
abs(3/5+(-5/6)
7/30
(2+y)+w = w+(2+y)
TRICKY TRICKY
Commutative Property of Addition
(notice the grouping did not change)