18=20+x I need to know what x= but wouldn't it be subtraction

Question

19-01-2015
Mathematics

Answered

Explore Westonci.ca, the top Q&A platform where your questions are answered by professionals and enthusiasts alike. Our platform provides a seamless experience for finding precise answers from a network of experienced professionals. Experience the ease of finding precise answers to your questions from a knowledgeable community of experts.

18=20+x I need to know what x= but wouldn't it be subtraction

Sagot :

Thank you for choosing our service. We're dedicated to providing the best answers for all your questions. Visit us again. Thank you for your visit. We're committed to providing you with the best information available. Return anytime for more. Get the answers you need at Westonci.ca. Stay informed by returning for our latest expert advice.

A karyotype is essentially a photograph of a cell's chromosomes taken through a microscope. Researchers set up a karyotype by using chemical solutions to halt a

Stacy is an emergency room physician and medical school professor. She also serves on the board of directors for a local college. For recreation, she enjoys roc

Suppose [tex]a = -5i + 2j + 7k[/tex] and [tex]b = 4i + 3j + 7k[/tex] are two vectors. Find the value of the dot product of these two vectors.

A patient with multiple myeloma asks the nurse why this disease developed. Which statement is the best response by the nurse regarding the cause for multiple my

Which uses the correct punctuation for quotations?A. 'Always do right,' author Mark Twain wrote. "This will gratify some people, and astonish the rest.'B. "Alwa

If the system of equations [tex]2x + 3y = 7[/tex] and [tex]2ax + (a + b)y = 28[/tex] represent coincident lines, then find [tex]$ a + b $[/tex].

What is the significance of the restriction that only integer tensors consisting of a single element can be converted to an index?

Which of these accidents involving property damage requires the operator to submit a written accident report?A) Accidents involving minor scratches or dents to

Two windows in a newly designed building are right triangles, with [tex]$\overline{WX} \cong \overline{YX}$[/tex].Given: [tex]$\triangle WXZ$[/tex] and [tex][te

When studying human behavior, economists assume rational self-interest. This means that:A. People make decisions based on some desired results.B. People are qui

logo88 logo88 · Answer 1 · 2015-01-19T18:35:33-05:00

logo88 logo88

19-01-2015

18=20+x
-20 -20
x= 18-20
x= -2

Answer Link

AL2006 AL2006 · Answer 2 · 2015-01-19T19:06:30-05:00

AL2006 AL2006

19-01-2015

Please ! Don't make something hard out of something easy.
It makes math look bad.

Simply take the original equation 18 = 20 + x

You want 'x' all alone on one side of the
equation, so subtract 20 from each side: -2 = x

Answer Link

Sagot :

Other Questions