elliotbaumet21 elliotbaumet21
  • 24-04-2017
  • Mathematics
contestada

What is the value of w?

w + 3
4
=
w - 2
2
A) 7
B) 9
C) 11
Eliminate
D) 13

Respuesta :

faithhleigh
faithhleigh faithhleigh
  • 25-04-2017
if you have a no solution choice that will be your answer because w+34=w-22 
you would subtract w from both sides to get 34=-22 and that's not true therefore it would be a no solution equation.
Answer Link
calculista
calculista calculista
  • 17-10-2018

we have

[tex]\frac{(w+3)}{4} =\frac{(w-2)}{2}[/tex]

Solve for w

[tex]\frac{(w+3)}{4} =\frac{(w-2)}{2}\\2(w+3)=4(w-2) \\2w+6=4w-8 \\4w-2w=6+8 \\2w=14 \\w=14/2 \\w=7[/tex]

therefore

the answer is the option A

[tex]w=7[/tex]

Answer Link

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