So on number 2 u can put 7x-3 equals -21
and on number 3 u can put that you need to subtract the 7 from both sides so thats where you get -3 on the left side and on number 4 you can put that you need to divide by negative 3 to get the answer which is 7
Answer:
quotation mark. "How are you?"
Antonyms. black white
gesture. waving a hand
hyphen. teen-aged
contraction. Couldn't
abbreviation. Capt.
homonyms. reign, rain
Answer:
Option 1
Step-by-step explanation:
-4+5x=16
add 4 on both sides
5x=20
divide 20 by 5
x=4
Answer:
$ 2100
Step-by-step explanation:
De la pregunta anterior:
1 metro de cerca de alambre = $ 150
14 metros = x
Cruz multiplicar
x = 14 × $ 150
x = $ 2100
Por lo tanto, costaría $ 2100 por una cerca de 14 metros
Answer:
here i did on a graph.
Step-by-step explanation: plz give me brainlest