bloopjennn bloopjennn
  • 02-07-2018
  • Mathematics
contestada

What must be added to 3x-7 to make x^2 +4x-1 ?

Respuesta :

mkryukova19 mkryukova19
  • 02-07-2018
 x²+4x-1 - (3x - 7) = x² + 4x - 1 - 3x +7 = x² + x + 6

x² + x + 6 should be added to 3x - 7  to make  x²+4x-1.
Answer Link

Otras preguntas

Round to the nearest whole number. 24.867 239.901 19.98 3.392
What is the context clues in this sentence? He GRABBED his lunch box from his kitchen table and went to school.
What is the molar mass of Mg(NO3)2? Explain how you calculated this value.
expended form 605,970
What Is the Property of 16 + 31 =31 + 16? What Is the Property of (3 x 10) x 8 = 3 x (10 x 8) What Is the Property of 21 x 9 = 9 x 21? What is the Property of 0
81.098 rounded to hundredths
Who do you write 0.632 into word form
What is 8,624 divided by 98
What is 3 divided by 927
what did drinking wine symbolize in ancient Rome