raidnano01 raidnano01

02-04-2020
Mathematics

contestada

Which expression is equivalent to (3x^2 +6x+5) - (-4x^2 -6+2x)

Respuesta :

leslimacias2003 leslimacias2003

02-04-2020

Answer: 4+4x

Step-by-step explanation:

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

(9+6x+5) - (16-6+2x)

(14+6x) - (10+2x)

14+6x-10-2x

= 4+4x

Answer Link

Otras preguntas

i am desperate for help... Drag and drop each expression to correctly classify it as having a positive or negative product. ( Just put them into lists of "Posi

To estimate the average annual expenses of students on books and class materials a sample of size 36 is taken. the sample mean is $850 and the sample standard d

Roger is buying a new pair of shoes for 25% off. If the original price of the shoes was $80.00, how much money is Roger saving on the shoes?

PLEASE HELP ASAP!!!!!!!!!!!!!!!!!!!!

Solve the equation for me 9y=8(y+11)

Autonomic nervous system reactivity is an example of a _____ influence on personality.

Which of the following is an example of how advanced technology has helped the modern economy ? A. An important meeting can’t be held until Mr. Jones can trave

A company that makes shampoo wants to test whether the average amount of shampoo per bottle is 16 ounces. the standard deviation is known to be 0.20 ounces. ass

European powers met at the 1884 Berlin Conference in order to:

I need help with physics!!!What happens to the amplitude of a wave as it travels through the spring? Full answer please