Eahorton0109 Eahorton0109

19-01-2015
Mathematics

Answered

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

Answer :

19-01-2015

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

Answer Link

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

Other Questions

Instructions: Use the random number table and the situation given to select a sample. 46795 05947 01934 89640 39437 90044 There are 88 students at the dance

Which of the following became the 5th Sun?a. Huitzilopochtlib. Nanahuatzinc. Tonatiuhd. N/Ae. Tecu

A synchronous satellite, which always remains above the same point on a planet's equator, is put in circular orbit around Uranus so that scientists can study a

2. What are the different types of hair that you tend to see working as a hairstylist? Briefly describe the characteristics of each type and what style or cut w

Are vitamins essential nutrients because the human body only makes small amounts of each vitamin

Is APQR~ AYZ? If so, name which similarity postulate or theorem applies.

An Accord and satisfaction is when a person is satisfied they bought a Honda.a. Trueb. False

Does the lateral cutaneous nerve of the forearm give sensory to motor?

Find the equation, in standard form, of the line passing through the points [tex]\((3, -4)\)[/tex] and [tex]\((5, 1)\)[/tex].A. [tex]\(5x - 2y = 23\)[/tex]B. [t

Consider the reaction:[tex]\[ N_2(g) + 3 H_2(g) \longleftrightarrow 2 NH_3(g) \][/tex]At equilibrium, the concentrations of the different species are as follows

Which word in this sentence is a participle? Why do you need a new pair of running shoes? A. running B. do C. new D. need

why isn't cellular energy required for the passenger molecule to be carried across the cell membrane by the carrier molecule?

Why did Europeans of the fifteenth century have no problem dividing the globe and claiming lands around the world as their own?

In a cell, what is the function of the cell membrane? It controls the entry and exit of substances. It removes waste and stores ingested food. It generates ener

which of the following is a correct statement about the events of the cell cycle? 1)Little happens during the G1 and G2 phase. 2)DNA replicates during cytokines

meg picked 7 berries. jon picked 9 berries. write a doubles-plus-2 fact to show how many berriesthey have in all

Which two layers of the atmosphere are responsible for the majority of solar radiation absorption? a. stratosphere and troposphere b. stratosphere and thermosph

what are the pros and cons of AREAIL WOLF HUNTING?

We gain energy from eating plants. Plants can't create their energy; they must first get it from the Sun. This statement is _____ according to the _____ law of

Please help.. If you answer please label your answers saying which answer goes to which problem