remismommy2015
remismommy2015 remismommy2015
  • 04-02-2020
  • Mathematics
contestada

3x+5=2x+8 it’s urgent!need step by step

Respuesta :

drobi802
drobi802 drobi802
  • 04-02-2020

Answer:

x =3

Step-by-step explanation:

step 1:Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation :

                    3*x-5-(2*x-8)=0

step 2:solve x+3=0

subtract 3 from both sides

step 3:   x=-3

answer:x= -3

Answer Link
aacosta8992 aacosta8992
  • 04-02-2020

Answer:x=3

Step-by-step explanation:

Move variable to the left side and change its sign

3x-2+5=8

Move constant to the right side and change its sign

3x-2x=8-5

Combine like terms

X=3

Answer Link

Otras preguntas

Read the following passage and answer the questions. “Meanwhile, in Africa, the Arabs had been playing an instrument called the al-ud, or 'the wood,’ for centu
2/3 + 1/2 i just want to give some points away
Find one example end of the rhyme? Helpppp
you invested $800 for 2 years at an interest rate of  4.5%. What was the interest earned on your investment?
PLEASE HELP!!!!!!!!!!!!!!! Eric and Amy Jackson wish to invest in a no-risk savings account. They currently have $55,000 in an account that has a 4.125% annual
can you factorise 3x²+5x+2
this is due today i would appreciate it a lot if smn could help me with it :/
please help me with this its math!!
In the case of Wickard v. Filburn, why did Wickard believe he was right? Why did he not win his case?
Here it is ;-; Felix is distracting meeee