angela12345
angela12345 angela12345
  • 02-05-2017
  • Mathematics
contestada

What is a expression that is equivalent to 2x^2 + (4x-5x^2) +9-(6x+3)

Respuesta :

lc2002
lc2002 lc2002
  • 02-05-2017
The simplified expression is -3x^2 - 2x + 6. Hope this helps! ;)
Answer Link
araine86
araine86 araine86
  • 02-05-2017
Simplifying: 

2x^2 + (4x - 5x^2) + 9 - (6x + 3)

2x^2 + 4x - 5x^2 + 9 - 6x - 3

End Result: -3x^2-2x+6
Answer Link

Otras preguntas

Match each function to its domain.
How do I solve this problem?
Given (21,7) and (x, 1), find all x such that the distance between these two points is 17.
Sarita always gets up late in the morning (into negative​
Write the equation in slope- ntercept form of the line that asses through (-1, 11) and is parallel to the graph of y= -8x - 2. NEED HELP ASAPPPP
1. 2x + 2 - (2x - 14) = 5x + 2 2. 2x + 10 - (-2x + 7) = -7x + 14 Please help me solve for x
IS IT CORRECT ?? PLSS
1.Which holiday is the most fun and enjoyable?2.Do you think we should have more holidays?Why or why not?3.What is a good time of year to have holidays?I'LL MAR
If L ll M, classify the marked angle pair and give their relationship, then solve for x
malia has a recipe for a cake that requires her to use 8 tablespoons of flour but can only find a teaspoon measure in her kitchen if 1 tablespoon= 3 teaspoons h