Simplify to create an equivalent expression.
2−4(5p+1)

-2-20p OR -20p-2

Step-by-step explanation:

2-4(5p+1)

Rewrite (the spaces can help me to view the different parts):

2 -4(5p + 1)

Distribute:

2 -20p -4

Combine like terms:

-2-20p

-2-20p OR -20p-2

-2 - 20p

Step-by-step explanation:

First distribute 2 - 4 ( 5p + 1 )

Next do 2 - 20p - 4 and add 2+ - 4

Therefore, your answer is -2 - 20p

a 4/6 = 9/12   not proportional

step-by-step explanation:

to find which are not proportional, we can use cross products

if it is true, they are proportional.   if it is not true, they are not proportional.

a 4/6 = 9/12

4* 12 = 6*9

48 = 54

not this is not proportional  

b 2/3 = 12/18  

2* 18 = 3 * 12

36 = 36

this is proportional

c 5/4 = 10/8  

5*8 = 4*10

40 = 40

this is proportional

d 7/5 = 35/25

7*25 = 5 * 35

175 = 175

is proportional

answer: 16

step-by-step explanation: first you would add 6+6 which equals 12 then add 2+2 which equals 4. then add 12 + 4 which is 16.

hope this ^_^