princeevee
princeevee princeevee
  • 24-03-2017
  • Mathematics
contestada

can someone help me with this question?

can someone help me with this question class=

Respuesta :

Raphidash Raphidash
  • 24-03-2017
-3. Put the two equation equal to each other and solve. 
4x+18=2x+12
-2x=-2x 
2x+18=12 
-18=-18 
2x=-6 
2x/2=-6/2
x=-3
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