Christopher666 Christopher666

03-07-2018
Mathematics

contestada

Find the sum and express it in simplest form. (-5y^3-7y-7)+(7y^3+8y)

Respuesta :

APAgony APAgony

03-07-2018

Since the operation between the sets of parentheses is addition, we can just remove the parentheses all together and add like terms together to find the simplest form.

-5y^3-7y-7+7y^3+8y
(-5+7)y^3+(-7+8)y-7
2y^3+y-7

Answer Link

Otras preguntas

If the ball is 0.60 mm from her shoulder, what is the tangential acceleration of the ball? This is the key quantity here--it's a measure of how much the ball is

Find the period of the function y= 2/3 cos(4/7^x) + 2

If a vehicle to school and 72 mph how many feet does vehicle travel in one second

Find the length of the third side. If necessary, write in simplest radical form.

Select all the correct answers. Which THREE of the following are spreadsheets typically used for? budgeting scientific analysis creating presentations number fo

John invested $10,000 into a money market account and took out $2,000 at the end of year 1. He found out at the end of 7 years that the rest of the money in the

what is the difference between mechanical advantage and distance advantage?

what caused the dust dowel

epper Department store allocates its service department expenses to its various operating (sales) departments. The following data is available for its service d

What would a chemist most likely study about a car?