willettejones6 willettejones6
  • 03-07-2017
  • Mathematics
contestada


What expression is equivalent to 2 (a+2b)-a-2b
3a+2b
3a-2b
a-2b
a+2b

Respuesta :

daphnewong
daphnewong daphnewong
  • 03-07-2017
answer:
a+2b

work:
2(a+2b)-a-2b = 2a+4b-a-2b
2a+4b-a-2b= a+2b
Answer Link
playerawesome1
playerawesome1 playerawesome1
  • 03-07-2017
2(a + 2b) - a -2b
2a + 4b - a -2b
a + 2b
Answer Link

Otras preguntas

simplify expression.-3(k-4)-4(2k-8)
Write equation in function form 2x+2y=8 and 6x-3y=12
Which two countries were the first to declare war on Germany in WWII?
Write equation in function form 6-y=17x
what is the value for the expression -5+ 5
What is square root of 126 + square root of 56 in standard form
Suppose that 2 scientists use different measurement systems in their work. What problems might arise if they shared their data?
Rectangular classroom seats 72 students. If the seats were rearragned with 3 more seats rows in each row, the classroom would have 2 fewer rows. Find the origin
What Was Jackson’s perspective on the McCulloch v. Maryland Supreme Court Case
Explain the connection, or relationship between a protagonist and an antagonist.