emilyermer emilyermer
  • 25-08-2021
  • Mathematics
contestada

solve for x. 3(x-15)=30
help!!!!

Respuesta :

spammingallowed
spammingallowed spammingallowed
  • 25-08-2021

Answer:

[tex]3(x - 15) = 30 \\ multiply \: in \: between \: brcket \\ 3x - 45 = 30 \\ 3x = 30 + 45\\ 3x = 75 \\ x = \frac{75}{3} = 25 \\ thank \: you[/tex]

Answer Link
prissyphiri
prissyphiri prissyphiri
  • 25-08-2021

Answer:

x is 25

Step-by-step explanation:

3 ( x - 15) = 30

3x - 45 = 30

3x = 30 + 45

3x = 75

x = 25

Answer Link

Otras preguntas

what are the benefits and drawbacks of a desktop utilising virtualisation and a server?
Use the elimination method to find each pair of simultaneous equation10a -2b= 303a - 2b=2​
What was the time period where dinosaurs existed?
121. How much sand is needed to fill a sandbox 8 feet by 6 feet to a depth of 18 inches? A. 64 cu B. 62 cu ft. C. 74 cu ft. D. 72 cu ft. E. 68 cu ft.
Contrast the three types of heat transfer
i need help with 7th grade math please 30 points need help ASAP in fraction and simplest form.
A father is 25 years older than his son. 10 years ago, he was six times as old his son. What are their present ages?​
What is the measure (in radians) of central angle in the circle below? 15 cm, 3 cm 0 radians
PLSS HELP ME WITH THIS! 20 POINTSS!
Hi, I really need your help for this assignment. Thank you !