christinaEsparza christinaEsparza

01-11-2018
Mathematics

contestada

(7t-2)-(-3t+1)=-3(1-3t)

Respuesta :

qais19966p41yfx qais19966p41yfx

01-11-2018

First you need to multiple minus in second bracket, also in other side you need to multiple - 3 in bracket

[tex] 7t - 2 + 3t - 1 = - 3 + 9t \\ \\ 10t - 3 = - 3 + 9t \\ 10t - 9t = - 3 + 3 \\ t = 0[/tex]
Final answer is 0

Answer Link

Otras preguntas

HELP!!!!!!!!!!!!!!!!!!!

Do You Agree or Disagree With Euthanasia or Mercy Killing?

How can you use these resources to help you to understand the text and accomplish the lessons for the reading?

Complete the sentences with the colour idioms from the given box. a) Saima could see that all the girls were ____________________ when she got first position

Umm can I pls have some help i keep getting the answer wrong and they literally had the same answer i had

Binary 10110 into oct & hex Binary 10001 into oct & hex with full process

Calculate the percent error in the atomic weight if the mass of a Zn electrode increased by 0.3681g and 6.514x10-3 moles of Zn was produced. You may assume the

Choose appropriate words to complete the paragraph below to explain the general trends shown in a predator-prey graph. Breathe, Muscles, Oxygen, Lactic, anaerob

urgent:Prepare a dialogue on the topic "need of sustainabledevelopment"

Student grades on a chemistry exam were: 77, 78, 76, 81, 86, 51, 79, 82, 84, 99 Required: a. Construct a stem-and-leaf plot of the data. b. Are there any potent