yomama11010 yomama11010

01-09-2017
Mathematics

contestada

What is x in 7x+2x-5=0

Respuesta :

antonio9990 antonio9990

01-09-2017

7x+2x-5=0

7x+2x=9x, so, now we have this:

9x-5=0, we, because is equal with 0, the terms are equal between them.

9x=5

x=5/9

Answer Link

Otras preguntas

Social needs are acquired through?

what is the percent notation for 6.4%

write 540 as a product of prime numbers

Donald Johanson, Tom Gray, and others discovered a hominid that lived in East Africa__________ million years ago and nicknamed her Lucy, whose scientific name t

is uncover a base word or roots word. is kingdom a base word or roots word. is valuable a base word or roots word. is beautiful a base word or roots word. is di

what is the difference between closed-end credit and open-end credit

A rectangular bedroom floor has an area of 100 square feet and a length of 10 feet. What is the perimeter of the floor?

I need help with the blanks

what were the 4 major causes of imperialism?

What is a fraction name for 4