DanyelaCelan
DanyelaCelan DanyelaCelan
  • 01-02-2017
  • Mathematics
contestada

4(x+2)=20 what's the answer

Respuesta :

ceceMonkey ceceMonkey
  • 01-02-2017
You first have to distribute the problem, doing so you get 4x+8=20 subtract 8 from both sides to get 4x=12 divide both sides by 4 and you get x=3
Answer Link
Willchemistry
Willchemistry Willchemistry
  • 01-02-2017
4 ( x + 2 ) = 20

4 * x + 4 * 2 = 20

4 x + 8 = 20

4 x = 20 - 8

4 x = 12

x = 12 / 4

x = 3
Answer Link

Otras preguntas

5.432 g significant figures
in the third step of the problem solving process, in which one generates a range of solutions, one should ___
i dont get science? ?????
What are some interesting facts about Earth's inner core?
a hydrate of cocl2 with a mass of 6.00 g is heated strongly. after cooling the mass of the a hydrate is 3.27g. how many grams of h20 were lost from the hydrate?
Find the GCF and LCM of 32 and 8.
1. Which of the following is NOT a true statement about disciplinary sanctions and transcripts? Suspensions and expulsions are the only disciplinary sanctions t
During which stage of the writing process do you explore a topic and organize ideas?
a strain is??????????????????
Identify which fact about the amendment process best supports this quotation from the textbook the formal amendment process emphasizes the federal character of