sendmemes4748 sendmemes4748
  • 01-12-2017
  • Mathematics
contestada

6|1-5x|-9=57 (absolute value, please show the steps I don't remember how to do this)

Respuesta :

dannielle
dannielle dannielle
  • 01-12-2017
when 1-5x>0, 1> 5x, x< 1/5, then |1-5x|=1-5x

6(1-5x)-9=57
6-6*5x-9=57
-30x-3=57
-30x=57+3
-30x=60
x=-60/30
x=-2 is a solution because -2<1/5
Answer Link

Otras preguntas

Find the missing side of each triangle Please help
why hasn't nasa sent a spacecraft to every planet
find the volume of each figure
What is the translation for the 12 times? I already have the answers but i don’t fully know the translations for A, B, and C of each question and I need them fo
Help me find the missing number # 9,10 & 12 please thank you
Can someone help me please
La fuerza necesaria para girar los birlos de una llanta es de 40 N, si se tiene una cruceta de 0.5m. ¿Cuál es el torque del birlo?
Rewrite the sentences: 1- He usually argues with his friends. (have) 2. It is difficult to choose. (make) 3. He solved the problem. (find) 4. I never lie. (spea
ermm help mee how do i reply to her
53:35 Which type of graphic organizer would best represent the connection between the ideas in this excerpt? Read the excerpt from Chapter 5 of Wheels of Change