annferguson727 annferguson727

13-03-2020
Mathematics

contestada

An equation is shown below:
4+2x-5=4
Part A: How many solutions does this equation have?
Part B: What are the solutions to this equation? Show your work.

Respuesta :

aavashpokhrel1234 aavashpokhrel1234

14-03-2020

Answer:

5/2 , 5/-2

Step-by-step explanation:

0ne is :

4+2x-5=4

4+2x=4+5

2x=9-4

x=5/2

anf another is:

4+2x-5=4

4+5-4=-2x

9-4=-2x

5=-2x

5/-2=x

Answer Link

Otras preguntas

Which of these statements is NOT a characteristic of the cladistics system? It shows the "rank" of the organism. It shows the probable sequence of origins. It s

What is a political machine?

Under feudalism, which group was responsible for ruling different regions of a country? peasants knights lords king

Which statement describes a strong U.S. dollar? The exchange rate between the U.S. dollar and the yen changes from 1:95 to 1:102. The exchange rate between the

Fulton got popular credit for “inventing the steamboat.” A. True B. False

homonym for heal,breaks,tee and pale

The agricultural revolution led to the need for organized A.greenhouse gas reform. B. pest control. C. government. D. technological reform..

what is 3/8 in simplest form

which action should you never take when selecting quotations

The Organization of Petroleum Exporting Countries (OPEC) controls much of the world's production of oil. If its members decide to lower their daily oil producti