Nightmare111
Nightmare111 Nightmare111
  • 01-11-2019
  • Mathematics
contestada

Please help me guys!

What is the value of x?



Enter your answer in the box.

x = ___

Please help me guys What is the value of x Enter your answer in the box x class=

Respuesta :

rziyada24 rziyada24
  • 11-11-2019

Answer:

X= 27

115 Degrees

Step-by-step explanation:

These are vertical angles which mean they equal each other, in other words,

(4x+7)= 5(x-4)

(4x+7)= 5x-20

Move the same terms to either side

27= 1x OR -1x= -27

Which gives you,

27/1= 27

-27/-1= 27

Your final answer is X= 27

OR

If you input it into the equation,

4(27)+7= 5((27)-4) =>  115= 115

and the other 2 sides would be 65 each.

Answer Link

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