Yamile2020 Yamile2020

04-02-2021
Mathematics

contestada

Sue claims that the solution to the equation 12x-3(5+4x)=7x+20 is x =-5 she shows the steps below to justify her solution

Respuesta :

jluxton16ca jluxton16ca

04-02-2021

Answer:

Sue is correct and I did the steps below.

Step-by-step explanation:

12x-3(5+4x)=7x+20

12x-15-12x=7x+20

-15=7x+20

-35=7x

-5=7

Answer Link

Otras preguntas

- Quiz – Level E What does "base" mean in this passage?

Por la comra de un televisor en 130 000 se ha pagado 1/4 al contado y el resto en 6 cuotas en igual valor cada una.

Jerry is working on a research project about the effectiveness of social media marketing. He found some sources with information relevant to his project, and he

What reactants form a combustion reaction?

Adele's Voice: "Hello, it's me. I was wondering if you could help me with this problem." Don't send me a link to some website. I do trust it especially if it re

Is the graph increasing , decreasing or constant

What is the molarity of a solution of KNO3 (molecular mass = 101) that contains 404 grams of KNO3 in 2.00 liters of solution? A. 1.00 B. 2.00 C. 0.500 D. 4.00

At the beginning of spring, Arianna planted a small sunflower in her backyard. When it was first planted, the sunflower was 20 inches tall. The sunflower then b

Please someone answer the question

Find the area of similar figure.XTRA POINTS!!!! PLUS BRAILIEST!!!!!! NO LINKS OR WEBSITES!!!!! YOU WILL GET REPORTED!!!!!