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

i do not understand this im lost

7+c> 33; c> 25 ? whats the answer

Why is the net profit margin expressed as a percentage?

which of the countries listed below is not a contender for superpower status today?a. Russia b. Brazil c. India d. China

Which sentence uses the correct pronoun? a. there were about ten people in line behind her. b. there were about ten people in line behind he. c. there were a

What is the average speed in 26.22 into 2.925 hours

what is the five non zero multiples of 5

Which of these is most likely to help someone avoid marijuana? A. Promotions from marijuana supporters B. Friends who use marijuana C. A public service annou

This river runs southwest to northeast along the U.S Canadian border and is rich in natural sediments

How did the American federation of labor view strikes?