ericadiaz0419 ericadiaz0419
  • 03-03-2016
  • Mathematics
contestada

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

Respuesta :

ValyRemus
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

Can someone help me with this pleasee
Please helppppp!!!!! asapppppppppppppp
Whose your fav demon slayer character i have 4 i like muzan zenitsu tanjiro and yorrich tsugikuni
Need answer ASAP will mark brainliest 100 points ES 16 Hudson is having his car repaired. The mechanic said it would cost at least $425 for parts and labor. Th
Why is it important for activists to have determination and perseverance?
13. Jack has to make at least $140 per week mowing lawns. He makes $20 per lawn. At least how many lawns does he need to mow?
Can I get some help plz
7. Не.....to go to the museumA. don't wantB. doesn't wantC. doesn't wants ​
Is (–9, 7) a solution to this system of inequalities? x + y ≤ –7 7x − 4y > –4
Certain species of blind fish living in perpetual darkness in the ocean depths have evolved from ancestors that could see. Research indicates that the brain cen