radomes.openskiesproject.org
kellidayanna14 kellidayanna14
  • 27-09-2015
  • Mathematics
Answered

My homework is about combining Like Terms to simplify so I don't understand 1 problem so I need help

Here's the problem

18-4y-11+20

Verified Answer :

katie6wpg katie6wpg
  • 27-09-2015

So, to solve this problem you just need to combine the variables, and the constants (integers).  

The first thing you should do is combine 18 and -11, which equals 7.  So, instead of writing 18-11, you can write 7.
Your equation now is 7-4y+20

Now you can combine 7 and 20, which is 27.

Your final answer is 27-4y or -4y+27.

Answer Link

Related Questions

What was one cause of the sepoy rebellion in india
Image 1 apple 3 oranges for each of 5 steps on the slider Explore equivalent ratios by using the slider Complete the sentences below For every apples there are
How would 34931 look worked out on paper Need help
A set of equations is given below Equation C y 2x 6 Equation D y 2x 2 Which of the following best describes the solution to the given set of equations
what is 56 times 120
Aids is an immunodeficiency dieses a True b false
what diet cause high clesrol
write an equation of a line parellel to 6x2y12 through 31
What is the surface area of the solid that can be formed by this net 444411111155 square inches
Which of the following is NOT a major type of medicine A anticellulars B antibiotics C antifungals D antivirals