AngelDesue AngelDesue
  • 04-02-2021
  • Mathematics
contestada

How do I solve 7+4.5 ( 1 + 4x) = -17.5 I have to explain how to do it

Respuesta :

reader24 reader24
  • 04-02-2021
What you do is distribute the 4.5 into what is inside the parenthesis. This gives you 7+4.5+18x = -17.5. You pass over the 7+4.5 to the other side, which gives you ...

11.5 + 18x = -17.5
-11.5. -11.5
18x = - 29
Then you divide both sides by 18 to isolate the variable
Answer Link

Otras preguntas

Which of the following is not a factor that has contributed to agricultural success in the US? A. expansive infrastructure and mechanized equipment B. access to
PLZ HELP HURRY!!!! Subtract. –12 – (–17) A. –29 B. –5 C. 5 D. 29
Municipal bodies are created by
Which of the following statements about the lifestyle of the Mongols is false?They farmed along fertile river valleys.       They were pastoralists, relying on
What is two thirds to the negative cubed power¿
how did Joseph Stalin die
Two trains going in opposite directions leave at the same time. Train B travels 30 mph faster than train A. In 3 hours the trains are 330 miles apart. Find the
What is the next number 3 6 4 8 6 12 10
Julie works 7.65$ per hour. How many hours doe sit take to get Julie 24.48?
5y-3x+2=0 to y=mx+b form