nnnn420 nnnn420

17-11-2020
Mathematics

contestada

given: 10-x+3x=-4(x-4) prove: x=1 and i have to use proofs for each step ex:division property

Respuesta :

captaink310 captaink310

17-11-2020

Answer:

10+x+3x=-4(x-4)

10+2x=-4x+16

collect like-terms

2x+4x=16-10

6x=6

divide both by 6 to find the value of x

therefore, x is equal to 1

Answer Link

Otras preguntas

What is the slope of a line that goes through the points (10, -2) and (5,-5)? m = Y1-Y2 11-12

What is not a type of electromagnetic wave?

Which country is a presidential democracy? A. China B. Japan C. North Korea D. South Korea

Hi, Can someone please help me I'm going crazy over this question please help...!

Which superpower would you have for the rest of your life? The ability to fly Teleportation Super speed Super strength Invisibility Time travel Or be normal a

ye636366336636353536363

Will give brainlyist :D

solve the question in the photo.

Darlene has $50 to spend at the movies. Tickets cost $11 and she wants to have at least $6 left to spend on snacks. What is the maximum number of tickets she ca

Original price: $32, Sale price: $8. Find the discount