dahraanabdi
dahraanabdi dahraanabdi
  • 03-11-2016
  • Mathematics
contestada

If x=12, then 2x-5=19. So I don't understand help me our please? ??

Respuesta :

john123aba john123aba
  • 03-11-2016
ure answer for ure question is 
x=12 so u multiply 2*12=24-5=19
24-5=19
Answer Link
Beatles11
Beatles11 Beatles11
  • 03-11-2016
First, let's input the x value into the equation:

          2x - 5 = 19
      2(12) - 5 = 19
        24  - 5  = 19
                19 = 19

As you can see, this works! Therefore, the x value is correct. 

Hope this helps!
Answer Link

Otras preguntas

Two walls are 10 ft long and the other 2 walls are 7 ft long what's the total square foot of the room
Use the Distributive Property to rewrite each expression. -7 (5 - n)
complete the following sentence. People from urban areas often travel to cheese-producing regions to see how cheese is made; this type of ________ allows people
20 pupils can plant 1000 eucalyptus trees in 4hours . Home many trees can 30 pupils plant in 6 hours
CALLING ALL BRAINLY USER HELP ME AND I'LL MARK U (BRAINLLEST)!! question 2 only
who wrote The Revenge
Wuts the solution too this problem... 6a+7=13+7a
Under Hamilton's financial plan, the main source of government revenue was A. national bank B. tariffs C. income tax
Could anyone save my life??
Evaluate if j = 6: 3] - 10 PLS HELP FAST‼️