dimachca13 dimachca13

22-09-2021
Mathematics

contestada

Given: 2x+30= -5(5x-2);
Prove: x=-1

Respuesta :

habibatanuhu habibatanuhu

22-09-2021

Answer:

2(-1)+30=-5(5*-1-2)

-2+30=5(-5-2)

28 = 5(-7)

28= -35.

Answer Link

Otras preguntas

Have you seen this man. He seriously needs to be found. Last time he was saying he was wearing black. Bellatrix had hurt a family dog not so long ago. It is lik

HELP PLEASE DUE IN 3 MINUTES

What is the missing term?

find the value of given expression[tex] \sqrt{35 + 1} [/tex]

Write standard form of the equation of the line through the given points, through: (0, -5) and (-5,3)

Find the area of the triangle whose base is 3 inches and height is 10 inches. *

Why do atoms of different elements vary in size?

Bob's desk had 11/12 grams of dust on it. He wiped away 1/12 grams of the dust. How many grams of dust are left on his desk? Write your answer as a fraction in

Which of the following is not an element of the financial statements as covered in the "Conceptual Framework for Financial Reporting"?a. Equityb. Assetsc. Liabi

Ah si cuantos años is tener?