isabel10
isabel10
29-03-2016
Mathematics
contestada
I need help with solving for number 5
Respuesta :
CM722
CM722
29-03-2016
2(-2x+4)= -6x+12. ---> -4x+8= -6x+12 ---> combine like terms so +4x to -6x to get 8= -2x+12 ---> -12 on both sides to get -4= -2x --> divide both sides by -2 to get 2= x
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