jose3143dooucdu5
jose3143dooucdu5
13-10-2017
Mathematics
contestada
solve 4x-(12÷3)+2x=20
Respuesta :
ReggyEvans
ReggyEvans
13-10-2017
x=4
4x-(12
÷3)+2x=20
4x-(4)+2x=20
4x4-4+2x4=20
16-4+8=20
12+8=20
Answer Link
helenhong
helenhong
13-10-2017
4x - ( 12 ÷ 3 ) + 2x = 20
4x - 4 + 2x = 20 Always begin with subtraction or multiplication first
4x + 2x - 4 = 20 Combine term
6x - 4 = 20 Add 4 for each side
6x = 24 Divide by 6 fro both side
x = 4
Answer Link
VER TODAS LAS RESPUESTAS ( 45+ )
Otras preguntas
Need some answers to these questions will give brainliest to who answers all 3 show some type of work
Two less than six times the difference of a number and five
If x+y=8, y+z=7, and x+z=5, what is the value of x? What is the formula or strategy to approach this question?
Difference in fresh or frozen fecal microbiota transplant for recurrent c diff infections ncbi
Both slicing a tomato and a chemical change such as burning toast cannot be reversed. However, why is slicing a tomato still considered only a physical change?
Who presides over the House of Representatives and is the leader of the majority party
kristin went to a store to buy olive oil and needs to choose between 4 brands of olive oil. The following table shows the prices. which brand offers the best de
Find the domain of the function. (enter your answer using interval notation.) f(x) = x + 4 x2 − 36
The graph shows the amount of money paid when purchasing bags of candy at the zoo. What does the point (0,0) on the graph represent ? A. The cost of one bag of
A 26 year-old female with a one-year history of a left tympanic membrane perforation has consented to have it repaired. a postauricular incision was made under
