XDESOCR
XDESOCR XDESOCR
  • 31-03-2017
  • Mathematics
contestada

Find the mistake
3(x-6)+(4x+12)-6x=
3x-9+4x+12-6x=
(3x+4x-6x)+(-9+12)=
x+3

Respuesta :

wolffiegirl
wolffiegirl wolffiegirl
  • 31-03-2017
the mistake is there is no parenthesis around 4x+12
Answer Link
Аноним Аноним
  • 01-04-2017
its wrong because there should be no 4x+12
Answer Link

Otras preguntas

One can lessen the force that acts on an object True or false
U.S. forces chased which person into Mexican territory?
what is cost leadership​
Sylvia enlarged a photo to make a 24 x 32 inch poster using the dilation DQ,4. What are the dimensions, in inches, of the original photo? 3 × 8 6 × 8 12 × 16
Please help me please !!!!!
a book store surveyed 100 customers about their favorite type of book. if 32 costumers preferred science fiction how many customers out of 1500 could be expecte
One of the benefits of holding an investment for over a year rather than selling it in less than a year is that the
Need Help Please!!!!!!!!
A single-issue interest group ,by definition
also need lots of help.