Yaboitrel Yaboitrel

04-09-2018
Mathematics

contestada

2(7x+5)=5x-8

Prove: X= -2

Respuesta :

konrad509 konrad509

04-09-2018

[tex]2(7x+5)=5x-8 \\\\ 14x+10=5x-8\\\\ 9x=-18\\\\ x=-2 [/tex]

Answer Link

Otras preguntas

The x-intercept of f(x) is 5. If g(x)=f(x+2), then what is the x-intercept of g(x)?

i need help asap! if you are passionate about history and the french revolution(it's somewhat a buy assignment) please dm me on discord: Panda_girl1312. it woul

Provide examples of foods high in protein

I need help with this Compound Inequality.

A sunflower turns toward the sun to absorb the greatest amount of energy. What type of behavior is this? A Dormancy B Phototropism C Hibernation D Gravitropism

PLEASE ANSWER ASAP!!! I asked my teacher if it was 45 but they said no so what is it?

The line passes the points (-6,2) and (3,-5)

1. How would you determine the proper number of significant figures for measurement of a liquid using a graduated cylinder?

If x = 3, find the value of x2 + 2x

The sum of two numbers is 200 and their difference is 66. What are the numbers?