What are the like terms you must combine first? 4(x + 3) – 2x + 8 = 28

the answer is x = 4

Step-by-step explanation:

first you wanna subtract 8 from both sides

then it should look like this...  

then this... 2x+12=20

next you need to subtract 12 from both sides

then it'll look like this 2x=8

then this...

lastly your gonna simplify it and and your answer will be...

x = 4

hope this helps :)

1/6

step-by-step explanation:

answer:

it is 28 degrees colder in detroit than philadelphia.

step-by-step explanation:

what number adds to 21  

-7 + ? = 21

-7 + 28 = 21

hope it