bdortizramos1 bdortizramos1

25-09-2020
Mathematics

contestada

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

Respuesta :

Аноним Аноним

25-09-2020

Answer:

x=2

Step-by-step explanation:

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

35-5x-3x-12-4=4x-12+7

19-8x=4x-5

+8x. +8x

24=12x

x=2

Answer Link

Otras preguntas

Mitochondria and chloroplasts have a number of features in common. Which of the following is NOT one of them?

The graph of a quadratic function F has zeros of -8 and four and a maximum

Evaluate the expression. –3x(5––112x–223) Write your answer as a fraction or as a whole or mixed number.

Which side mostly wins heads or tails? I'm having trouble on this one, and i think it might be something else but everyone is biased.

A person who has allergies has a compromised immune system because the body's immune system attacks its healthy cells. overreacts to an antigen. • steals nutrie

The ___ is the center of mass of the triangle.A. medianB. midpointC. orthocenterD. centroid

When Pat was talking with his customer about the new accounting system, his customer mentioned that she thought the new system was not going to fit into their b

Please write ten complete sentences in Spanish using in each sentence two object pronouns.

Do the side lengths 7, 20 and 21 form a right triangle?

How many ideas should be on each note card in the index-card method of note-taking? Zero One Two As many as you can fit