ericadiaz0419 ericadiaz0419

03-03-2016
Mathematics

contestada

Which equation is equivalent to 3[x + 3(4x – 5)] = 15x – 24?

Respuesta :

ValyRemus ValyRemus

03-03-2016

[tex]\rm 3[x+3(4x-5)]=15x-24\ |\div3\\\\x+3(4x-5)=5x-8\\\\x+12x-15=5x-8\\\\13x-15=5x-8\\\\13x-5x=15-8\\\\8x=7\\\\\boxed{x= \frac{7}{8} }[/tex]

Answer Link

samrocks3656 samrocks3656

23-09-2020

Answer:

The answer is 39x-45=15x-24

Step-by-step explanation:

Answer Link

Otras preguntas

Which shows the rational expression written using the least common denominator? X+1/4x^2+x+1/x^2

What bodies of water surround north and south korea

Robin Hood fought for A. social order and justice. B. the British against the French. C. the right of commoners to vote. D. the church, which often found it

Find the first four iterates of the function f(x) = x2 with an initial value of x0 = -1. a. 1, 1, 1, 1 c. -1, -1, -1, -1 b. 1, -1, 1, -1 d. -1, 1, -1, 1 Please

What is surface area

write 9/5 as a sum of unit fractions

What is the percent approximate percent decrease when a fish count goes down from 850 to 500

if someone could answer those questions for me please that would be great!

The human body has four types of tissues. Choose the correct alternatives and complete the sentences. When (blank 1) with a similar function bond together, t

f(x)=2x an$ g(x)=2x+3,what is the value of f(g(-8))